TY  - BOOK
AU  - Corwin,Charles H.
TI  - Introductory chemistry: concepts & connections 
SN  - 0130309516
AV  - QD33 C673 2001
PY  - 2001///
CY  - Upper Saddle River, New Jersey
PB  - Prentice Hall
KW  - Química
N1  - "Annotated instructor's edition"
ER  -