TY  - BOOK
AU  - Schwab G O
AU  - Frevert R KEdminister T W
TI  - Soil and Water Conservation Engineering
T2  - -
SN  - 4000001072
PY  - 1981///
PB  - John  Wiley and Sons
KW  - "Civil, "Soil and Water Conservation Engineering
N1  - -
ER  -