Sudoc Stem: A 57.27 - Blacklight Search Results

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1. Soil conservation. Some references for teachers on soil conservation and laud use [list]; compiled by Helen M. Strong.

Corporate/Agency Authors:: Soil Conservation Service and Agriculture Department
Publisher:: Soil Conservation Service
Date:: Mar. 1940
SuDoc number:: A 57.27:2

2. Publications. List of publications and conservation charts of Soil Conservation Service.

Corporate/Agency Authors:: Soil Conservation Service and Agriculture Department
Publisher:: Soil Conservation Service
Date:: Revised Jan. 1940. [1940.]
SuDoc number:: A 57.27:1