Conservation of our natural resources, based on Van Hise's The conservation of natural resources in the United States
Title:
Conservation of our natural resources, based on Van Hise's The conservation of natural resources in the United States
Author:
Van Hise, Charles Richard, 1857-1918.
Personal Author:
Publication Information:
New York : Macmillan company, 1933.
Physical Description:
xvii, 551 pages : illustrations, maps (part. folded) diagrams ; 22 cm
Language:
English
Subject Term:
Geographic Term:
Format :
Book