Poisonous hemlocks
Subtitle: their identification and control
By: J.M. Tucker ... [et al.].
Contributors: Tucker, John M.
Series: Circular / Division of Agricultural Sciences, University of California -- 530; Circular (California Agricultural Experiment Station) -- 530.
Publisher: Division of Agricultural Sciences, University of California
Published: 1964
Place of publication: [Berkeley, Calif.]
Language: eng
Number of pages: 19
Subjects: Livestock poisoning plants; Umbelliferae; Poisonous plants
Notes: Cooperative Extension, U.S. Department of Agriculture, University of California, Berkeley.

Cover title.