TY  - BOOK
ED  - Mahmood Khalid 
TI  - Technical and economic appraisal of tubewells in bahawalpur district private sector
U1  - 621.2 TEC 1973 
PY  - 1973///
CY  - Lahore
PB  - Irrigation Research institute
KW  - Tubewells
KW  - Report
N1  - Description of the study area; Characteristics of tubewells; Land holdings and tubewells
ER  -