The Life of the Bee
Untersuchung der bisher unbekannten aber nachher entdeckten Erzeugung der Bienenmutter," 1767; J. Hunter, "On Bees" (Philosophical Transactions, 1732); J. A. Janscha, "Hinterlassene Vollständige Lehre von der Bienenzucht," 1773; François Huber, "Nouvelles Observations sur les Abeilles," 1794, etc.
Practical Apiculture:
Dzierzon, "Theorie und Praxis des neuen Bienenfreundes;" Langstroth, "The Honey-bee" (translated into French by Ch. Dadant: "L'Abeille et la Ruche," which corrects and completes the original); Georges de Layens and Bonnier, "Cours Complet d'Apiculture;" Frank Cheshire, "Bees and Bee-keeping" (vol. ii.—Practical); Dr. E. Bevan, "The Honey-bee;" T. W. Cowan, "The British Bee-keeper's Guidebook;" A. Root, "The A B C of Bee-Culture;" Henry Allen, "The Bee-keeper's Handy-book;" L'Abbé Collin, "Guide du Propriétaire des Abeilles;" Ch. Dadant, "Petit Cours d'Apiculture Pratique;" Ed. Bertrand, "Conduite du Rucher;" Weber, "Manuel pratique d'Api-
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