TY  - BOOK
AU  - Vidwans R.N
AU  - Rao K.M
TI  - Pathaways Of Chemistry 12th
U1  - 540 
PY  - 1984///
CY  - Mazgaon
PB  - Saujanya Prakashan
KW  - Physics
N1  - 455
ER  -