Verlag: United States Department of Agriculture, Soil Conservation Service, Washington, D.C., 1987
Anbieter: Masalai Press, Oakland, CA, USA
Paperback. Zustand: Very Good. x, 312 p., [52] p. of plates: ill., maps (some col. ); 28 cm. Includes: Illustrations, Maps, Plates. bibliography 0.0.