TY  - BOOK
AU  -  Deniyawatta, Prema
TI  - Bhu paddathiya, Pruthiviye vyuhaya saha sanyuthiya
SN  -  9789556717907
U1  -  550 
PY  - 2014///
CY  - Nugegoda
PB  - Sarasavi
KW  - Earth sciences
ER  -