1

The Ecology of Agricultural Systems.by T. P. Bayliss-Smith

Year:
1983
Language:
english
File:
PDF, 351 KB
english, 1983
2

The Biology of Glossina

Year:
1956
Language:
english
File:
PDF, 364 KB
english, 1956
3

Conservation in the Tropics

Year:
1962
Language:
english
File:
PDF, 288 KB
english, 1962
4

General Parasitologyby V. A. Dogiel

Year:
1965
Language:
english
File:
PDF, 231 KB
english, 1965
6

Animal Ecology in Tropical Africaby D. F. Owen

Year:
1967
Language:
english
File:
PDF, 460 KB
english, 1967
8

CUBAN FOREIGN POLICYby Pamela S. Falk

Year:
1987
Language:
english
File:
PDF, 703 KB
english, 1987
9

The African Mind in Health and Disease. A Study in Ethnopsychiatryby J. C. Carothers

Year:
1954
Language:
english
File:
PDF, 567 KB
english, 1954
10

THE PROGRESS OF KNOWLEDGE, THE IMPROVEMENT OF HEALTH, AND THE PROTECTION OF HUMAN DIGNITY

Year:
1975
Language:
english
File:
PDF, 402 KB
english, 1975
11

THE PHONEY CRISIS

Year:
1972
Language:
english
File:
PDF, 504 KB
english, 1972
12

TWO ROLES FOR SCIENTISTS IN THE RESOLUTION OF ECOLOGICAL ISSUES

Year:
1982
Language:
english
File:
PDF, 512 KB
english, 1982
13

SCIENTIFIC ECOLOGY AND THE PROTECTION OF THE ENVIRONMENT

Year:
1984
Language:
english
File:
PDF, 318 KB
english, 1984
15

La Pollution

Year:
1975
Language:
english
File:
PDF, 284 KB
english, 1975
16

The Ecological Century: A Personal Appraisal.by E. Barton Worthington

Year:
1985
Language:
english
File:
PDF, 111 KB
english, 1985
17

Farming and Birdsby Raymond J. O'Connor; Michael Shrubb

Year:
1988
Language:
english
File:
PDF, 137 KB
english, 1988
18

Management of Vegetation.by J. M. Way

Year:
1984
Language:
english
File:
PDF, 337 KB
english, 1984
19

Global Effects of Environmental Pollution.by S. F. Singer

Year:
1971
Language:
english
File:
PDF, 100 KB
english, 1971
20

People, Food and Resources.by Kenneth Blaxter

Year:
1987
Language:
english
File:
PDF, 365 KB
english, 1987
21

Air Pollution.by Alan Gilpin

Year:
1972
Language:
english
File:
PDF, 99 KB
english, 1972
24

Myxomatosis.by F. Fenner; F. N. Ratcliffe

Year:
1966
Language:
english
File:
PDF, 275 KB
english, 1966
25

The Use and Significance of Pesticides in the Environment.by F. L. McEwen; G. R. Stephenson

Year:
1980
Language:
english
File:
PDF, 365 KB
english, 1980