TY  - BOOK
AU  - Sarnghadharan, M  .
TI  - Sampathika vriddiyudeyum vikasathinteyum siddantham / 
U1  - 330.1 
PY  - 1973///
CY  - Thiruvananthapuram : 
PB  - State Instititute of Languages , 
ER  -