TY  - BOOK
AU  - Israelsen, Orson W.
AU  - Hansen, Vaughn E.
TI  - Irrigation Principles and Practices / 
U1  - 627.52 
PY  - 1962///
CY  - .- New York
PB  - : John Wiley and Sons
KW  - Technology (Applied Sciences)
KW  - Engineering and Allied Operations
KW  - Irrigation Engineering
KW  - Book Bank
ER  -