TY  - BOOK
AU  - P V Purushothaman
TI  - Purogamana Vidyabhyasachinthakal (Malayalam)
U1  - 894.812 PUR/PU 
PY  - 2006///
CY  - Thiruvananthapuram
PB  - Kerala Sastra Sahitya Parishad
ER  -