TY  - BOOK
AU  - à´µà´¿ à´à´¾àµ¼à´¤àµà´¤à´¿à´àµà´¯àµ» à´¨à´¾à´¯àµ¼ 
AU  - V Karthikayan Nair
TI  - à´¹à´¯àµ¼ à´¸àµà´àµà´à´£àµà´à´±à´¿ à´µà´¿à´¦àµà´¯à´¾à´­àµà´¯à´¾à´¸à´ à´àµà´°à´³à´¤àµà´¤à´¿àµ½  : : à´à´°àµ à´à´°à´¿à´¤àµà´°à´¾à´µà´²àµà´à´¨à´
U1  - 373.5483 
PY  - 2010///
CY  - Trivandrum
PB  - Mythri Books
KW  - Education
KW  - Secondary education
KW  - Kerala
ER  -