TY  - BOOK
ED  - Sri Lanakava. Janalekhana ha sankhyalekhana departamentuwa
TI  - Lanka sankhyana nibandanaya - 1967-1968
U1  - 315.489 L 
PY  - 1970///
CY  - Colombo
PB  - Government Pub. Bureau
N1  - SR
ER  -