Soil surveys and their uses : correspondence course.

Bibliographic Details
Corporate Author:	United States. Soil Conservation Service
Format:	Government Document Book
Language:	English
Published:	[Washington] : Dept. of Agriculture, Soil Conservation Service, 1976.
Subjects:	Soil surveys > United States. Correspondence schools and courses > United States.

Description
Item Description:	Cover title.
Physical Description:	233 unnumbered pages in various pagings, 1 folded leaf : illustrations ; 27 cm.
Bibliography:	Includes bibliographies.