TY  - BOOK
AU  - Dara, S. S. 
TI  - a textbook of experiments and caculations in engineering chemistry
SN  - 8121908647
U1  - 548.33 21
PY  - 1995///
CY  - New Dehli
PB  - S. Chand & Company Ltd
KW  - Chemistry.
N1  - includes appendix.
ER  -