Gubin A.F., Khalifman I.A. Bees and Harvest. /Gubin A.F., Khalifman I.A. Pchely i urozhay. The first research of a young scientist concerning the crystallization of honey was widely known not only in the country, but also abroad. We have thousands of titles and often several copies of each title may be available. Please feel free to contact us for a detailed description of the copies available. SKUalbad96499bd90e1e7f