Soil Survey

Soil Survey
Author: United States. Soil Conservation Service
Publisher:
Total Pages: 612
Release: 1935
Genre: Soils
ISBN:

Monthly Catalogue, United States Public Documents

Monthly Catalogue, United States Public Documents
Author: United States. Superintendent of Documents
Publisher:
Total Pages: 1450
Release: 1931
Genre: Government publications
ISBN:

February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index