TY  - BOOK
AU  - Michael,A.M.
TI  - Irrigation : theory and practice / 
U1  - 631.587 
PY  - 1986///
CY  - New Delhi
PB  - Vani Educational Books, 
KW  - Agriculture
KW  - Irrigation
KW  - Irrigation equipment
KW  - Water resources
ER  -