TY  - BOOK
AU  - SCHWEB(GLENN O); BARNES(KENNETH K); FREVERT(RICHARD K); EDMINSTER(TALCOTT W)
TI  - Elementory Soil and Water Engineering
SN  - 0-471-76525-2
U1  - DT1.2      L1 
PY  - 1971///
KW  - Soil & Water Conservation
ER  -