TY  - BOOK
AU  - Boonstra J.
TI  - Assessment of Drainable Surplus S-I-B Area Fourth Draince Project
U1  - 338.918 BOO 1994 
PY  - 1994///
CY  - Lahore
KW  - Methology
KW  - Tubewells
KW  - Rainfall
N1  - Nodal Net Recharge; Data Required; Irrigation System Losses
ER  -