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Animal photoperiodism; relationship of daylength to animal growth, development, and behavior.

LIBRA QP82 .B4
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Format:
Book
Author/Creator:
Beck, Stanley D.
Series:
Holt library of science. Series 1 ; no. 1.
Language:
English
Subjects (All):
Photoperiodism.
Physical Description:
124 pages : illustrations ; 20 cm.
Place of Publication:
New York : Holt, Rinehart and Winston, [1963]
Notes:
Bibliography: pages 117-118.
OCLC:
180465

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