TY  - BOOK
AU  - Williams,Edwin T.
AU  - Johnson,R.Curtis
TI  - Stoichiometry for chemical engineers
AV  - TP168 .W5
U1  - 660.7 
PY  - 1958///
CY  - New York
PB  - McGraw-Hill
KW  - Chemical engineering
KW  - Problems, exercises, etc
KW  - Stoichiometry
ER  -