Unwelcome harvest
Subtitle: agriculture and pollution
By: Gordon R. Conway and Jules N. Pretty.
Contributors: Pretty, Jules N.
Publisher: Earthscan Publications
Published: 1991
Place of publication: London
Language: eng
Number of pages: 645
Subjects: Agricultural pollution.; Agricultural pollution -- Health aspects.; Pollution -- Physiological effect.
Notes: Includes bibliographical references and index.
"An Earthscan original"--Cover.