G.M. Doolittle first published this classic book on queen rearing in 1889. Mr. Doolittle had spent over two decades researching and testing the ideas he outlined in his book. Now considered essential to the development of the modern queen rearing industry, the book describes how beekeepers are able to use the instincts of the hive to produce quality queens. Reprinted by Dr. Larry Connor’s Wicwas Press. 101 pages, Softcover.