AU  - Gamage, H.C.
ED  - 
TI  - Sulan kumari tharaha wela
SN  - 978-955-590-100-0
CY  - NSF
PB  - Colombo
KW  - Disaster Management
N1  - http://thakshana.nsf.ac.lk/slstic/NA-417/NA_417.pdf
ER  -