TY  - BOOK
AU  - VERMANI (O P) and NARULA (A K).
TI  - Applied chemistry: theory and practice
SN  - 81 224 0170 8
U1  - 660 VERA 
PY  - 1989///
CY  - New Delhi.
PB  - W E Ltd.
KW  - Applied Chemistry


ER  -