TY  - BOOK
AU  - BABU, P.
AU  - NAIR, P.K.B.
TI  - SAMOOHYASASTRA TATTVANGAL [ MAL ]
U1  - 301 
PY  - 1977///
CY  - Trivandrum
PB  - Kerala Bhasha Institute, Thiruvananthapuram 
ER  -