How to make an observation hive
By: by Leslie J. Nickels
Series: Circular / University of California, College of Agriculture, Agricultural Experiment Station -- no. 63; Circular (California Agricultural Experiment Station) -- 63.
Publisher: University of California, College of Agriculture, Agricultural Experiment Station
Published: 1911
Place of publication: Berkeley, Calif
Language: eng
Number of pages: 13
Subjects: Beehives
Notes: Includes bibliographical references (p. 13).