Preliminary experiments in spraying to kill the San José scale-insect
Subtitle: season of 1901
By: [by W.E. Britton]
Series: Bulletin / Connecticut Agricultural Experiment Station -- no. 136; Bulletin (Connecticut Agricultural Experiment Station) -- 136.
Publisher: Connecticut Agricultural Experiment Station
Published: 1902
Place of publication: [New Haven]
Language: eng
Number of pages: 12
Notes: "Entomological series, no. 6."

Cover title.

"February, 1902".