TY  - BOOK
AU  - International Congress of Soil Science (1978: Alberta)  
TI  - Symposia session papers. Vol. 3:papers presented at commission sessions, 11th International Congress of Soil Science held at the University of Alberta, Edmonton, Alberta, Canada, June 19-27, 1978
PY  - 1978///
CY  - Edmonton
PB  - International Society of Soil Science
ER  -