Wintering bees in Canada
By: revised by C. B. Gooderham, from Bulletin 43
Series: Canada. Department of agriculture. Pamphlet -- no. 22, new series; Canada. Department of agriculture. Pamphlet -- no. 22, new series
Published: 1922
Place of publication: Ottawa
Language: eng
Number of pages: 13
Subjects: Bees -- Wintering.