1

Population explosion in Africa: Further implications

Year:
1978
Language:
english
File:
PDF, 1.15 MB
english, 1978
2

An Introduction to the Classification of Climates

Year:
1966
Language:
english
File:
PDF, 405 KB
english, 1966
6

The effects of glaciation on streamflow in the Upper Mississippi Valley

Year:
1965
Language:
english
File:
PDF, 556 KB
english, 1965
7

Regional variation in natural water consumption in the conterminous United States

Year:
1966
Language:
english
File:
PDF, 596 KB
english, 1966
8

Fifty-year linear trends of runoff on selected watersheds in the United States

Year:
1966
Language:
english
File:
PDF, 224 KB
english, 1966
9

American Water Resources Conference

Year:
1967
Language:
english
File:
PDF, 86 KB
english, 1967
10

Supplemental Irrigation In The Upper Mississippi Valley

Year:
1967
Language:
english
File:
PDF, 278 KB
english, 1967
11

Water, Water Resources, And Water Problems

Year:
1970
Language:
english
File:
PDF, 244 KB
english, 1970
12

The Relationship between Cash-Grain Farming and Landforms

Year:
1963
Language:
english
File:
PDF, 361 KB
english, 1963
13

Sand Encroachment in Al-Hasa Oasis, Saudi Arabia

Year:
1982
Language:
english
File:
PDF, 261 KB
english, 1982