TY  - BOOK
AU  -  Schwab,Glenn O.
TI  -  Soil and water conservation engineering / 
U1  -  631.4 SOI 
PY  - 1966///
CY  -  New York : 
PB  -  John Wiley & Sons, 
KW  -  Soil conservation
KW  -  Africa
KW  -  Water conservation
KW  -  agricultural engineering
N1  -  Includes index
ER  -