TY  - GEN
AU  - à®ªà®¾à®²à®à¯à®à®¨à¯à®¤à®¿à®°à®©à¯, à®à¯.
TI  - à®ªà®¿à®°à®¯à¯à® à®à®¾à®²à¯à®¨à®¿à®²à¯à®¯à®¿à®¯à®²à¯ à®à®¯à¯à®µà¯à®à®³à¯
U1  - 551.6 
PY  - 1998///
CY  - Jaffna
PB  - Sathiya Publications
KW  - EARTH SCIENCES
KW  - CLIMATOLOGY
ER  -