TY  - BOOK
AU  - Basnayake, H. T.
AU  - Hettige, Uda 
TI  - Polonnaruva civilization
SN  - 9789552074752
U1  - 930.1095493 
PY  - 2007///
CY  - Colombo
PB  - S. Godage 
KW  - Archaeology in Sri Lanka
N1  - ISBN9789552074754
ER  -