Effect of air drying on hydrogen-ion concentration of soils of U.S. and Canada [microform]

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Bibliographic Details
Corporate Author:	United States. Department of Agriculture. Office of the Secretary
Format:	Government Document Microfilm Book
Language:	English
Published:	Washington : U.S. GPO, 1932.
Series:	Agric. Dept. Tech. Bull. ; No. 291.
Subjects:	Soil conservation. Chemicals. Canada.

Norlin Library - Government Information - Microform

Holdings details from Norlin Library - Government Information - Microform
Call Number:	EBD A1.36-291.D
EBD A1.36-291.D	Restricted Place a Hold