TY  - BOOK
AU  - Prof. P. A. Varghees
TI  - N. L. P. Enna Vijayamantharam
SN  - 8126410906
U1  - 500 VAR/N 
PY  - 2007///
CY  - Kottayam
PB  - D C Books
KW  - science
N1  - talachorine egane niyandrikam
ER  -