The earth's impending physical environment round the year 2000 and the problems of the developing countries
by H. K. Afshar
[Tehran]&
Institute of Geophysics, Tehran University
1973-1975
3 v
Contents: v. 1. Man in a disrupted physical environment.--v. 2. Man's responsive attitude to the basic associated problems of the environment. --v. 3. Man and the food-resources-energy complex and future visualiza