TY  - BOOK
AU  - Schwab, Glenn.O
AU  - Barnes, Kenneth. K
AU  - Frevert, Richard. K
TI  - Elementary Soil and Water Engineering
U1  - 631.45 
PY  - 1957///
CY  - New Yark
PB  - John Wiley and Sons, Inc.
KW  - Agriculture and related technologies
KW  - Technology (Applied sciences)
KW  - Soil conservation
KW  - Water conservation
ER  -