TY  - BOOK
AU  - Twomey, Davis.
TI  - Irrigation Systems : theory and practices
SN  - 9781632394378
U1  - 631.7 
PY  - 2015///
CY  - New York
PB  - Callisto Reference
KW  - Technology (Applied Sciences)
KW  - Agriculture and Related Technologies
KW  - Agriculture
KW  - Irrigation
ER  -