TY  - BOOK
AU  - Rao, A.A.,
TI  - Polytechnic Chemistry : : Theory & Practical / 
SN  - 8122420788
U1  - 543.19 
PY  - 2007///
CY  - New Delhi
PB  - New Age
KW  - Analytical Chemistry
KW  - Polytechnic Chemistry
ER  -