Determination of age in honey-bees
By: By Helen L. M. Pixell-Goodrich ...
Published: 1920
Place of publication: [London]
Language: eng
Number of pages: 206
Subjects: Honeybee -- Diseases -- Diagnosis.; Bees -- Age determination.
Notes: Cover-title.

Reprinted from The quarterly journal of microscopical science, Vol. 64, part 2, January, 1920.

"Bibliography": p. 204-205.