TY  - BOOK
AU  - Williams,Edwin T.
AU  - Johnson,R.Curtis
TI  - Stoichiometry for chemical engineers
T2  - McGraw-Hill series in chemical engineering
AV  - TP168 W5
PY  - 1958///
CY  - New York
PB  - McGraw-Hill
KW  - Ingeniería química
KW  - Problemas, ejercicios, etc
ER  -