Animal photoperiodism; relationship of daylength to animal growth, development, and behavior.
Series: Holt library of science. Series 1 [no.] 1
Publisher: Holt, Rinehart and Winston
Published: 1963
Place of publication: New York
Language: eng
Number of pages: 124
Subjects: Photoperiodism.; Animal behavior.
Notes: Bibliography: p. 117-118.