Population, resources, environment; : issues in human ecology

Main Author: Ehrlich, Paul R.
Other Authors: Ehrlich, Anne H.,
Language:English
Published: San Francisco,: W.H. Freeman, [1972].
Edition:2d ed..
Series:A Series of books in biology
Subjects:
Table of Contents:
  • The crisis
  • Numbers of people
  • Population structure and projection
  • The limits of the earth
  • Food production
  • Environmental threats to man
  • Ecosystems in jeopardy
  • Optimum population and human biology
  • Birth control
  • Family planning and population control
  • Social, political, and economic changes
  • The international scene
  • Conclusions.