00854nam a2200241 4500 20150528113214.0 000 000 9080120413 UOEL SF531 .T7 1992 Netherlands Expertise Centre for Tropical Agricultural Resources Royal Tropical Institute, Amsterdam. 7th May 1990 Traditional bee management as a basis for beekeeping development in the tropics / Editors; Jacob Kaal, Hayo H.W.Velthuis, Frans Jongeleen and J oop Beetsma with contributions by Eva Crane et al . Amsterdam : Kaal Boek , c1992.. 86 p, ; ill. Includes bibliographies Traditional Bee Management Kaal, Jacob Velthuis, Hayo H.W. Jongeleen, Frans Beetsma, Joop lcc LL 9015 9015 0 0 lcc 0 0 UOE UOE GEN 2015-05-28 0 SF531 .T7 1992 10025226 2026-04-27 12:15:48 10025226 2015-05-28 LL