Détail du congrès:
Congrès: International water erosion symposium, Praha, June 1970 (1970; CZE) (1970) |
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congrès/colloque
CZECHOSLOVAK NATIONAL COMMITEE OF THE INTERNATIONAL COMMISSION ON IRRIGATION AND DRAINAGE ; P. Dvorak ; International water erosion symposium, Praha, June 1970 (1970; CZE) | ICID | 1970Water erosion theme was chosen because in recent years it has become one of the important factors when considering the control of world production of food with regard to the contemporary and anticipated population explosion.