TY  - BOOK
AU  - FOUST ALAN S;WENZEL LEONARD A;CLUMP CURTIS W;MAUS LOUIS;ANDERSEN BRYCE L
TI  - PRINCIPLES OF UNIT OPERATIONS
SN  - 9780471047872
U1  - 660.2 842 
PY  - 1980///
CY  - NEWYARK
PB  - JOHN WILEY & SONS
KW  - Unit Operation
ER  -