TY  - BOOK
AU  - Hougen, Olaf. A
AU  - Watson, Kenneth M
TI  - Chemical Process Principles
U1  - 66.02 
PY  - 1954///
CY  - New York
PB  - John Wiley
KW  - Chemical Process Principles
N1  -  pt.1 Material and Energy Balances
ER  -