THE BEST SIDE OF SOIL SURVEY MANUAL

The best Side of soil survey manual

Subseries VIII.A. Slide transparencies, by region. 1942-1968. This subseries is predominantly composed of Kodachrome and Ektachrome slide transparencies from Kellogg's travels in The usa and overseas. Also provided are colour prints made from a few of the slides. Subjects depicted contain: soils; landscape capabilities; agriculture; persons and soc

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