তহবিল সংগ্রহ ১৫ সেপ্টেম্বর 2024 – ১লা অক্টোবর 2024 তহবিল সংগ্রহের বিষয়ে
1
The Observation Hive Handbook: Studying Honey Bees at Home

The Observation Hive Handbook: Studying Honey Bees at Home

Frank Linton
সাল:
2017
ভাষা:
english
ফাইল:
PDF, 64.62 MB
5.0 / 5.0
english, 2017
2
The Birds of Costa Rica: A Field Guide

The Birds of Costa Rica: A Field Guide

Richard Garrigues, Robert Dean
সাল:
2014
ভাষা:
english
ফাইল:
PDF, 45.07 MB
0 / 3.0
english, 2014
3
Vanished and Vanishing Parrots: Profiling Extinct and Endangered Species

Vanished and Vanishing Parrots: Profiling Extinct and Endangered Species

Joseph M. Forshaw, Frank Knight, Noel F. R. Snyder
সাল:
2017
ভাষা:
english
ফাইল:
PDF, 24.61 MB
0 / 0
english, 2017
4
Winter in the Wilderness: A Field Guide to Primitive Survival Skills

Winter in the Wilderness: A Field Guide to Primitive Survival Skills

Dave Hall, Jon Ulrich
সাল:
2015
ভাষা:
english
ফাইল:
EPUB, 5.22 MB
0 / 0
english, 2015
5
Amphibians of Costa Rica: A Field Guide

Amphibians of Costa Rica: A Field Guide

Twan Leenders
সাল:
2017
ভাষা:
english
ফাইল:
PDF, 58.66 MB
0 / 3.0
english, 2017
6
Zoo Ethics: The Challenges of Compassionate Conservation

Zoo Ethics: The Challenges of Compassionate Conservation

Jenny Gray, Joel Sartore
সাল:
2017
ভাষা:
english
ফাইল:
PDF, 8.66 MB
0 / 5.0
english, 2017
7
Raptors: The Curious Nature of Diurnal Birds of Prey

Raptors: The Curious Nature of Diurnal Birds of Prey

Keith L. Bildstein
সাল:
2017
ভাষা:
english
ফাইল:
PDF, 29.22 MB
0 / 0
english, 2017
8
One Billion Hungry: Can We Feed the World?

One Billion Hungry: Can We Feed the World?

Gordon Conway
সাল:
2012
ভাষা:
english
ফাইল:
PDF, 12.94 MB
5.0 / 5.0
english, 2012
9
Vultures of the World: Essential Ecology and Conservation

Vultures of the World: Essential Ecology and Conservation

Keith L. Bildstein
সাল:
2022
ভাষা:
english
ফাইল:
PDF, 266.31 MB
0 / 5.0
english, 2022
10
Winter in the Wilderness : A field guide to primitive survival skills

Winter in the Wilderness : A field guide to primitive survival skills

Dave Hall, Jon Ulrich
সাল:
2015
ভাষা:
english
ফাইল:
PDF, 8.11 MB
0 / 0
english, 2015
11
Biological Systematics: Principles and Applications

Biological Systematics: Principles and Applications

Andrew V. Z. Brower, Randall T. Schuh
সাল:
2021
ভাষা:
english
ফাইল:
PDF, 18.99 MB
0 / 0
english, 2021
12
Origins. The Search for Our Prehistoric Past

Origins. The Search for Our Prehistoric Past

Frank H. T. Rhodes
সাল:
2016
ভাষা:
english
ফাইল:
PDF, 15.57 MB
0 / 0
english, 2016
13
Reptiles of Costa Rica: A Field Guide

Reptiles of Costa Rica: A Field Guide

Twan Leenders
সাল:
2019
ভাষা:
english
ফাইল:
PDF, 63.18 MB
5.0 / 4.0
english, 2019
14
Rays of the world

Rays of the world

Last, P. R.
সাল:
2016
ভাষা:
english
ফাইল:
PDF, 83.24 MB
5.0 / 0
english, 2016
15
Our Changing Menu: Climate Change and the Foods We Love and Need

Our Changing Menu: Climate Change and the Foods We Love and Need

Michael P. Hoffmann, Carrie Koplinka-Loehr, Danielle L. Eiseman
সাল:
2021
ভাষা:
english
ফাইল:
EPUB, 49.39 MB
0 / 0
english, 2021
16
Snakes: Ecology and Conservation

Snakes: Ecology and Conservation

Stephen J. Mullin, Richard A. Seigel
সাল:
2009
ভাষা:
english
ফাইল:
PDF, 7.72 MB
0 / 0
english, 2009
17
Citizen science: public participation in environmental research

Citizen science: public participation in environmental research

Bonney, Rick, Dickinson, Janis L
সাল:
2016
ভাষা:
english
ফাইল:
PDF, 3.72 MB
0 / 5.0
english, 2016
18
Handbook of Larval Amphibians of the United States and Canada

Handbook of Larval Amphibians of the United States and Canada

Ronald Altig, Roy W. McDiarmid, Aaron M. Bauer
সাল:
2015
ভাষা:
english
ফাইল:
PDF, 7.09 MB
0 / 0
english, 2015
19
Vultures of the World: Essential Ecology and Conservation

Vultures of the World: Essential Ecology and Conservation

Keith L. Bildstein
সাল:
2022
ভাষা:
english
ফাইল:
EPUB, 3.45 MB
0 / 0
english, 2022
20
Advancing Environmental Education Practice

Advancing Environmental Education Practice

Marianne E Krasny [Krasny, Marianne E]
সাল:
2020
ভাষা:
english
ফাইল:
EPUB, 1.99 MB
0 / 0
english, 2020
21
The Beekeeper's Handbook

The Beekeeper's Handbook

Diana Sammataro, Alphonse Avitabile
সাল:
2011
ভাষা:
english
ফাইল:
PDF, 58.40 MB
0 / 4.5
english, 2011
22
Introductory Food Chemistry

Introductory Food Chemistry

John Brady
সাল:
2013
ভাষা:
english
ফাইল:
PDF, 125.71 MB
0 / 0
english, 2013
23
Insects and Other Arthropods of Tropical America

Insects and Other Arthropods of Tropical America

Paul E. Hanson, Kenji Nishida
সাল:
2016
ভাষা:
english
ফাইল:
PDF, 16.99 MB
0 / 0
english, 2016
24
A Field Guide to the Amphibians and Reptiles of the Maya World: The Lowlands of Mexico, Northern Guatemala, and Belize

A Field Guide to the Amphibians and Reptiles of the Maya World: The Lowlands of Mexico, Northern Guatemala, and Belize

Lee, Julian C.
সাল:
2000
ভাষা:
english
ফাইল:
PDF, 46.74 MB
0 / 0
english, 2000
25
Nature Rx : Improving College-Student Mental Health

Nature Rx : Improving College-Student Mental Health

Donald A. Rakow and Gregory T. Eells
সাল:
2019
ভাষা:
english
ফাইল:
PDF, 6.11 MB
0 / 0
english, 2019
26
Lives of Weeds: Opportunism, Resistance, Folly

Lives of Weeds: Opportunism, Resistance, Folly

John Cardina
সাল:
2021
ভাষা:
english
ফাইল:
PDF, 5.36 MB
0 / 0
english, 2021
27
The Edge of Extinction: Travels with Enduring People in Vanishing Lands

The Edge of Extinction: Travels with Enduring People in Vanishing Lands

Jules Pretty
সাল:
2014
ভাষা:
english
ফাইল:
PDF, 1.37 MB
0 / 5.0
english, 2014
28
The Eye of the Sandpiper: Stories from the Living World

The Eye of the Sandpiper: Stories from the Living World

Brandon Keim
সাল:
2017
ভাষা:
english
ফাইল:
PDF, 2.15 MB
0 / 0
english, 2017
29
Insects and Other Arthropods of Tropical America

Insects and Other Arthropods of Tropical America

Paul E. Hanson, Kenji Nishida
সাল:
2016
ভাষা:
english
ফাইল:
PDF, 15.30 MB
0 / 0
english, 2016
30
The World of Northern Evergreens

The World of Northern Evergreens

E. C. Pielou
সাল:
2011
ভাষা:
english
ফাইল:
PDF, 3.14 MB
0 / 0
english, 2011
31
Snakes: Ecology and Conservation

Snakes: Ecology and Conservation

Stephen J. Mullin (editor), Richard A. Seigel (editor)
সাল:
2009
ভাষা:
english
ফাইল:
EPUB, 1.55 MB
0 / 0
english, 2009
32
An Environmental Leader's Tool Kit

An Environmental Leader's Tool Kit

Jeffrey W Hughes
সাল:
2023
ভাষা:
english
ফাইল:
EPUB, 39.32 MB
0 / 0
english, 2023
33
The edge of extinction : travels with enduring people in vanishing lands

The edge of extinction : travels with enduring people in vanishing lands

Pretty, Jules N
সাল:
2014
ভাষা:
english
ফাইল:
PDF, 1.52 MB
0 / 0
english, 2014
34
The Brown Recluse Spider

The Brown Recluse Spider

Richard S. Vetter
সাল:
2015
ভাষা:
english
ফাইল:
PDF, 3.74 MB
0 / 0
english, 2015
35
Origins: the search for our prehistoric past

Origins: the search for our prehistoric past

Rhodes, Frank Harold Trevor
সাল:
2017
ভাষা:
english
ফাইল:
PDF, 21.57 MB
4.0 / 5.0
english, 2017
36
Glacier Pilot

Glacier Pilot

Beth Day
সাল:
1976
ভাষা:
english
ফাইল:
PDF, 9.75 MB
0 / 0
english, 1976
37
Do Elephants Have Knees?: And Other Darwinian Stories of Origins

Do Elephants Have Knees?: And Other Darwinian Stories of Origins

Charles R. Ault Jr. [Ault, Charles R. Jr.]
সাল:
2016
ভাষা:
english
ফাইল:
EPUB, 1001 KB
0 / 0
english, 2016
38
Nature Beyond Solitude

Nature Beyond Solitude

John Seibert Farnsworth
সাল:
2019
ভাষা:
english
ফাইল:
EPUB, 1.68 MB
0 / 0
english, 2019
39
The Liberty Hyde Bailey Gardener's Companion: Essential Writings

The Liberty Hyde Bailey Gardener's Companion: Essential Writings

Liberty Hyde Bailey, John A. Stempien, John Linstrom
সাল:
2019
ভাষা:
english
ফাইল:
EPUB, 3.50 MB
0 / 4.5
english, 2019
40
The Comstocks of Cornell-The Definitive Autobiography

The Comstocks of Cornell-The Definitive Autobiography

Anna Botsford Comstock, editor Karen Penders St. Clair,
সাল:
2020
ভাষা:
english
ফাইল:
EPUB, 4.94 MB
0 / 4.0
english, 2020
41
The Natural History of The Bahamas: A Field Guide

The Natural History of The Bahamas: A Field Guide

Dave Currie, Joseph M. Wunderle, Jr., Ethan Freid, David N. Ewert, D. Jean Lodge
সাল:
2019
ভাষা:
english
ফাইল:
PDF, 266.60 MB
0 / 0
english, 2019
42
The black flies (Simuliidae) of North America

The black flies (Simuliidae) of North America

Peter H. Adler, Douglas C. Currie, D. Monty Wood
সাল:
2004
ভাষা:
english
ফাইল:
PDF, 92.12 MB
0 / 0
english, 2004
43
Asdell’s Patterns of Mammalian Reproduction: A Compendium of Species-Specific Data

Asdell’s Patterns of Mammalian Reproduction: A Compendium of Species-Specific Data

Hayssen, Virginia, Van Tienhoven, Ari, Van Tienhoven, Ans
সাল:
1993
ভাষা:
english
ফাইল:
PDF, 111.32 MB
0 / 0
english, 1993
44
Origins: The Search for Our Prehistoric Past

Origins: The Search for Our Prehistoric Past

Frank H. T. Rhodes
সাল:
2016
ভাষা:
english
ফাইল:
PDF, 5.85 MB
4.0 / 0
english, 2016
45
Our Changing Menu: Climate Change and the Foods We Love and Need

Our Changing Menu: Climate Change and the Foods We Love and Need

Michael P. Hoffmann, Carrie Koplinka-Loehr, Danielle L. Eiseman
সাল:
2021
ভাষা:
english
ফাইল:
EPUB, 49.39 MB
0 / 0
english, 2021
46
Louis Agassiz as a Teacher: Illustrative Extracts on His Method of Instruction

Louis Agassiz as a Teacher: Illustrative Extracts on His Method of Instruction

Lane Cooper
সাল:
1917
ভাষা:
english
ফাইল:
PDF, 33.18 MB
0 / 0
english, 1917
47
Our Changing Menu: Climate Change and the Foods We Love and Need

Our Changing Menu: Climate Change and the Foods We Love and Need

Michael P. Hoffmann, Carrie Koplinka-Loehr, Danielle L. Eiseman
সাল:
2021
ভাষা:
english
ফাইল:
EPUB, 83.75 MB
0 / 5.0
english, 2021
48
Do Elephants Have Knees?: And Other Darwinian Stories of Origins

Do Elephants Have Knees?: And Other Darwinian Stories of Origins

Charles R. Ault Jr.
সাল:
2016
ভাষা:
english
ফাইল:
MOBI , 1.16 MB
0 / 0
english, 2016
49
Do Elephants Have Knees? And Other Darwinian Stories of Origins

Do Elephants Have Knees? And Other Darwinian Stories of Origins

Charles R. Ault Jr.
সাল:
2016
ভাষা:
english
ফাইল:
PDF, 4.21 MB
0 / 4.5
english, 2016
50
INSECT MICROBIOLOGY

INSECT MICROBIOLOGY

EDWARD A.STEINHAUS
সাল:
1947
ভাষা:
chinese
ফাইল:
PDF, 128.84 MB
0 / 0
chinese, 1947