25646
Ehrlich, Paul R.
Population, ressources, environment; problemes d'ecologie humaine
Paris
Fayard
1972
v, 435p.: ill
collection ecologie
Translation of: Population resources environment; issues in human ecology
]par[ Paul R. Ehrlich et Anne H. Ehrlich
، Population
، Pollution
، Human ecology
HB
871
.
E3514
AU
AU Ehrlich, Anne H. joint author
TI
LE
