Field crop ecosystems
By: edited by C.J. Pearson.
Contributors: Pearson, C. J.
Series: Ecosystems of the world ;; 18
Publisher: Elsevier
Published: 1992
Place of publication: Amsterdam; New York
Language: eng
Number of pages: 576
Subjects: Field crops.; Field crops -- Ecology.; Cropping systems.
Notes: Includes bibliographical references and indexes.