Organic plant protection
Subtitle: a comprehensive reference on controlling insects and diseases in the garden, orchard and yard without using chemicals
By: edited by Roger B. Yepsen, Jr., and the editors of Organic gardening and farming magazine.
Contributors: Yepsen, Roger B.
Publisher: Rodale Press
Published: 1976
Place of publication: Emmaus, Pa
Language: eng
Number of pages: 688
Subjects: Plants, Protection of; Organic gardening; Garden pests -- Control
Other titles: Organic gardening and farming.
Description: On title page: A comprehensive reference on controlling insects and diseases in the garden, orchard and yard without using chemicals.
Notes: Bibliography: p. 653-654.
Includes index.