Biology and control of the timothy mite Paratetranychus pratensis (Banks)
By: D.R. Malcolm.
Series: Technical bulletin -- 17.; Technical bulletin (Washington Agricultural Experiment Station) -- 17.
Publisher: Washington Agricultural Experiment Stations, Institute of Agricultural Sciences, State College of Washington
Published: 1955
Place of publication: [Pullman, Wash.]
Language: eng
Number of pages: 35
Subjects: Paratetranychus
Notes: Cover title.

Bibliography: p. 35.