A field evaluation of zinc phosphide baits for controlling Richardson and Columbian ground squirrels
By: by Monty Sullins and Daniel Sullivan
Contributors: Sullivan, Daniel, 1945-; Montana. Environmental Management Division. Technical Services Bureau
Series: Technical report -- 90-02
Publisher: Montana Dept. of Agriculture, Environmental Management Division, Technical Services Bureau
Published: 1990
Place of publication: Helena
Language: eng
Subjects: Ground squirrels; Control; Rodents; Zinc phosphide; Testing; Richardson's ground squirrel
Notes: Cover title.

Includes bibliographical references (p. 8).