Man, earth and the challenges
Subtitle: the book of the 1980 Planet Earth Conference held at the Institute of Ecotechnics, Les Marronniers, Aix-en-Provence, France, December 12th-December 15th, 1980.
Publisher: Synergetic Press
Published: 1981
Place of publication: Santa Fe
Language: eng
Number of pages: 283
Subjects: Human ecology.
Notes: Ill, ports on inside covers.

FROM THE PERSONAL LIBRARY OF AVA HELEN AND LINUS PAULING.