HOW MUCH YOU NEED TO EXPECT YOU'LL PAY FOR A GOOD SOIL SURVEY TYPES

Subseries VIII.A. Slide transparencies, by nation. 1942-1968. This subseries is predominantly made up of Kodachrome and Ektachrome slide transparencies from Kellogg's travels in America and abroad. Also integrated are colour prints constructed from a few of the slides. Subjects depicted include things like: soils; landscape options; agriculture; fo