TY - BOOK AU - Hole,Francis Doan TI - Introduction to the soils of Wisconsin, T2 - Wisconsin. Geological and Natural History Survey. Bulletin, AV - QE179 .A2 no. 79 PY - 1955/// CY - Madison KW - Soils KW - Wisconsin N1 - Caption title; In cooperation with the Soils Dept., Wisconsin College of Agriculture ER -