The bee-keeper's handy book: or Twenty-two years' experience in queen-rearing, containing the only scientific and practical method of rearing queen bees, and the latest and best methods for the general management of the apiary
Автор: Alley, Henry, 234 стр., издатель: "Книга по Требованию", ISBN: 978-5-8837-4361-9



5 из 5, 6 голос(-ов).