Author: Soils Bureau / Publish Year Decade: 1920 - 1929 / Sudoc Stem: A 1.9 - Blacklight Search Results

Start Over Author Soils Bureau Publish Year Decade 1920 - 1929 Sudoc Stem A 1.9

1. Rotation of crops. Soil productivity as affected by crop rotation; [by Wilbert W. Weir].

Corporate/Agency Authors:: Soils Bureau and Agriculture Department
Publisher:: Soils Bureau
Date:: [May, 1926.]
SuDoc number:: A 1.9:1475

2. Lime. Principles of liming of soils; [by Edmund C. Shorey].

Corporate/Agency Authors:: Soils Bureau and Agriculture Department
Publisher:: Soils Bureau
Date:: [1918, reprint with changes 1924.]
SuDoc number:: A 1.9:921/1-4