The San José scale (Aspidiotus perniciosus Comstock)
By: [by Leonard M. Peairs and Joseph H. Merrill]
Series: Bulletin / Agricultural Experiment Station, Kansas State Agricultural College -- no. 214; Bulletin (Kansas Agricultural Experiment Station) -- no. 214
Publisher: Agricultural Experiment Station, Kansas State Agricultural College
Published: 1916
Place of publication: Manhattan, Kan
Language: eng
Number of pages: 28
Subjects: San José scale