TY  - BOOK
AU  - National Institute of Education
TI  - භූමිකම්පා 
SN  - 978-955-674-118-6
U1  - 904.5 
PY  - 2012///
CY  - Maharagama
PB  - NIE
KW  - Earthquake
KW  - Natural Origin
KW  - Geography
ER  -