Development and environment report and working paper of a panel of experts on the human environment
Development and environment
- Paris UN 1972
- x, 225 p. ill. 24 cm.
- Environment and social sciences .
Development and environment. Report and working paper of a panel of exports on the human environment. paris : U. N. O., 1972
Social Sciences
304.2 / DEV
Development and environment. Report and working paper of a panel of exports on the human environment. paris : U. N. O., 1972
Social Sciences
304.2 / DEV