TY  - BOOK
AU  - Chang, Raymond.
TI  - Essential chemistry: a core text for general chemistry 
SN  - 007290500X
U1  - CIR 540 C36e 2000 
PY  - 2000///
CY  - United States of America
PB  - McGraw -Hill
KW  - Chemistry
N1  - Includes glossary, and index
ER  -