كتب ذات صلة

Practical hints on bee culture.

L''apiculture dans l''Ouest canadien

The honey bee its natural history, physiology, and management.

• British bee-keeper''s practical note-book followed by a description of the W.B.C. hive and how to make it, a home-made hive from used boxes, how to build a bee house, and short rules for the management of moveable comb-hives.
  المؤلفون: Cowan, T. W.
• Bees-wax: its economical uses and conversion into money
  المؤلفون: Dennler, J. ,  Cowan, T. W.