Improve your gardening with backyard research
By: by Lois Levitan ; [ill. by Lois Levitan, Tom Gutekunst, and Ed Courrier].
Publisher: Rodale Press
Published: 1980
Place of publication: Emmaus, Pa
Language: eng
Number of pages: 256
Subjects: Gardening -- Experiments.; Gardening -- Research.
Notes: Bibliography: p. 235-247.
Includes index.