Geologic base line for conservation philosophy /

Bibliographic Details

Main Author:	Pecora, W. T. (William Thomas), 1913-1972
Format:	Microform Book
Language:	English
Published:	Berkeley : University of California, School of Forestry and Conservation, 1972.
Series:	Horace M. Albright conservation lectureship ; 12.
Subjects:	Conservation of natural resources. Ecology.