Proceedings of the VII International Symposium on Biological Control of Weeds
By: edited by Ernest S. Delfosse.
Contributors: Delfosse, Ernest S.; Istituto sperimentale per la patologia vegetale.
Publisher: Istituto Sperimentale per la Patologia Vegetale, Ministero dell'Agricoltura e della Foreste
Published: 1990
Place of publication: Rome
Language: eng
Number of pages: 701
Subjects: Weeds -- Biological control -- Congresses
Other titles: VII International Symposium on Biological Control of Weeds
Notes: "The VII International Symposium on Biological Control of Weeds was held in Rome, Italy, from 6 to 11 March 1988." -- Preface.

Includes bibliographical references.