СПб.: Паровая Скоропечатная П.О. Яблонского, 1898. — 184 с.
Содержание: уход за пчелами в разборных ульях, различные способы подкармливания пчел, искусственная вощина, центробежка, описание различных пород пчел, болезни пчел, медоносные растения.
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Author(s): Кован Т.
Language: Russian
Commentary: 1517835
Tags: Сельское хозяйство;Пчеловодство