Bee World Vol. 67 (3) 1986
publication date: Jul 4, 2011
The International Bee Research Association (IBRA), and the Editors cannot be held responsible for errors or any consequences arising from the use of information contained in this journal; the views and opinions expressed do not necessarily reflect those of IBRA or the Editors. Mention of a proprietary product does not constitute an endorsement or a recommendation by IBRA or the Editors for its use.
©IBRA 1986 All rights reserved. No part of these articles may be reproduced in any form or by any means electronically, mechanically, by photocopying or otherwise, without prior permission of the copyright holder.