Organic soil conditioners /
E.E. Schulte, and L.M. Walsh.

APA Citation

Schulte, E. E., Walsh, L. M. (Leo Marcellus)., University of Wisconsin--Extension. Cooperative Extension Programs. (1974). Organic soil conditioners. [Madison, Wis.]: University of Wisconsin--Extension.

MLA Citation

Schulte, Emmett E, L. M. (Leo Marcellus) Walsh, and University of Wisconsin--Extension. Cooperative Extension Programs. Organic Soil Conditioners. [Madison, Wis.]: University of Wisconsin--Extension, 1974.