Plenary session papers. Vol 2. :papers presented at commission sessions, 11th International Congress of Soil Science held at the University of Alberta, Edmonton, Alberta, Canada, June 19-27, 1978
International Congress of Soil Science (1978: Alberta)
Plenary session papers. Vol 2. :papers presented at commission sessions, 11th International Congress of Soil Science held at the University of Alberta, Edmonton, Alberta, Canada, June 19-27, 1978 (Book) - Edmonton International Society of Soil Science 1978 - 359 p. 23 cm.
631.4:061.3(100) INT / 10565
Plenary session papers. Vol 2. :papers presented at commission sessions, 11th International Congress of Soil Science held at the University of Alberta, Edmonton, Alberta, Canada, June 19-27, 1978 (Book) - Edmonton International Society of Soil Science 1978 - 359 p. 23 cm.
631.4:061.3(100) INT / 10565