TY  - BOOK
AU  - Kochu Narayanan, T
TI  - Junior Technical Ganitham
U1  - 510 
PY  - 1975///
CY  - Thiruvananthapuram
PB  - State Institute of Languages
KW  - General Stack
KW  - Natural Science
KW  - Mathematics
KW  - Generalia
ER  -