The balance of nature
By: [by] Lorus J. Milne & Margery Milne. Illus. by Olaus J. Murie.
Contributors: Milne, Margery Joan Greene, 1914- joint author.
Edition: [1st ed.]
Publisher: Knopf
Published: 1960
Place of publication: New York
Language: eng
Number of pages: 329
Subjects: Animal ecology.; Animal populations.
Notes: Includes bibliography.