IOBC-WPRS Bulletin Vol. 23 (2) 2000

Working Group "Insect Pathogens and Insect Parasitic Nematodes"
Proceedings of the 7th European Meeting "Capturing the Potential of Biological Control" at Vienna (Austria), 22- 26 March 1999.
Edited by: P.H. Smits.
ISBN 92-9067-119-X [XX + 334 pp.].