ISBN 9780891188049 books & textbook
Factors of Soil Formation: A Fiftieth Anniversary Retrospective : Proceedings of a Symposium Cosponsored by the Council on the History of Soil Scien (Sssa Special Publication, No. 33)
Amundson, Ronald Council on the History of Soil Science (U. S.) Soil Science Society of America Division S-5 Amundson, Ronald Harden, J. W. Singer, Michael J. Tandarich, John
Soil Science Society of Amer / Paperback / 160 Pages
isbn-10: 0891188045 / isbn-13: 9780891188049