Population crisis and interdisciplinary perspective.

Bibliografiset tiedot
Muut tekijät:	Lyon, David L., Reid, Sue Titus
Aineistotyyppi:	Kirja
Kieli:	English
Julkaistu:	Scott, Foresman and Company c1972
Aiheet:	Population > addresses, essays, lectures. Food supply > Addresses, essyas, lectures. Birth control > Addresses, essays, lectures.