TY  - BOOK
AU  - Narayanan, C.M.
AU  - Bhattacharya, B.C. jt.au.
TI  - Unit operations and unit processes including computer programs
SN  - 8123915050
U1  - 660.2842 
PY  - 2007///
CY  - New Delhi
PB  - CBS Publishers
ER  -