A manual of assessment keys for plant diseases
By: by Clive James.
Series: Publication (Canada. Agriculture Canada) -- 1458.
Publisher: available from the American Phytopathological Society
Published: 1980
Place of publication: St. Paul, MN (3340 Pilot Knob Rd., St. Paul, MN 55121)
Language: eng
Number of pages: 88
Subjects: Plant diseases -- Handbooks, manuals, etc.
Genres: Handbooks, manuals, etc.
Notes: Printed on cardboard leaves, held together by a metal ring.

Includes index.

Original issued in series: Agricultura Canada publication ; no. 1458 (1971)