TY  - BOOK
AU  - Gamage, Dhanawardana.
TI  - Socioeconomic Surveys for Development: A Guide for Provincial and Local Level Development Functionaries
U1  - 352.17 23
PY  - 1999///
CY  - Nugegoda
PB  - Deepanee Printers and Publishers (Pvt.) Ltd., 
ER  -