TY  - BOOK
AU  - Sienko,M.J.
TI  - Stoichiometry and structure: freshman chemistry problems and how to solve them 
U1  - 540.76 
PY  - 1964///
CY  - New York
PB  - W. A. Benjamin Inc.
KW  - Chemistry
KW  - Problems, exercise etc
N1  - Includes index; Pt. 1 Stoichiometry and structure . -
ER  -