TY  - BOOK
AU  - Orson W. Israelsen
TI  - Irrigation principles and practices
U1  - 627.52 
PY  - 1948///
CY  - New York
PB  - John Wiley and Sons Inc
N1  - Orson W. Israelsen: Irrigation principles and practices.  New York.  London.  John Wiley and Sons Inc, Chapman and Hall, Limited, 1948.--(627.52ISR)
ER  -