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Hydrocyanic-acid gas against household insects.

Bibliographic Details
Corporate Author:	United States. Bureau of Entomology
Format:	Government Document eBook
Language:	English
Published:	[Washington] : GPO, 1912.
Series:	Entomology Bur. Circ. 2nd Series No. 163
Subjects:	Gases. Pesticides. Pests. Electronic books.
Online Access:	Connect to the full text of this electronic document

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