Critical issues in biological control
By: edited by Manfred Mackauer, Lester E. Ehler, Jens Roland.
Contributors: Mackauer, Manfred.; Ehler, Lester E.; Roland, Jens.
Publisher: Intercept
Published: 1989
Place of publication: Andover
Language: eng
Number of pages: 330
Subjects: Pests -- Biological control.; Plant diseases.