Photoperiodism and related phenomena in plants and animals
Subtitle: proceedings, edited by Robert B. Withrow, with the cooperation of Arthur C. Giese [and others]
Contributors: Withrow, Robert Bruce, 1904-1958, ed.
Series: American Association for the Advancement of Science. Publication no. 55
Publisher: American Association for the Advancement of Science
Published: 1961
Place of publication: Washington
Language: eng
Number of pages: 903
Subjects: Photoperiodism -- Congresses
Notes: Includes bibliography.