TY  - BOOK
ED  - National Symposium on Erosion and Soil Productivity
ED  - American Society of Agricultural Engineers.
TI  - Erosion and soil productivity: proceedings of the National Symposium on Erosion and Soil Productivity, December 10-11, 1984, Hyatt Regency New Orleans, New Orleans, Louisiana
T2  - ASAE publication
SN  - 0916150690 (pbk.)
AV  - S624.A1 N46 1984
U1  - 631.4/5�19 
PY  - 1985///
CY  - St. Joseph, Mich.
PB  - American Society of Agricultural Engineers
KW  - Soil erosion
KW  - United States
KW  - Soil productivity
ER  -