TY  - BOOK
AU  - Altaf, Anjum
TI  - Willingnes to pay for Water in Rural Punjab, Pakistan
SN  - . - Water and Sanitation Report 4
U1  - 628.720954914 ALT. 
PY  - 1992///
CY  - Wasington, D.C. 
PB  -  The World Bank
ER  -