Books by Geo. S. Demuth
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-20%
The Preparation of Bees for Outdoor Wintering
Everett Franklin Phillips, Geo. S. Demuth
€17.76
€22.20
-20% with code BOOKS
In stock at our supplier
-20%
Heat Production of Honeybees in Winter
Geo S Demuth, Robert Denniston Milner
€39.66
€49.57
-20% with code BOOKS
In stock at our supplier
