TY  - BOOK
AU  - Chang,Raymond
AU  - Neal,Sharon
TI  - Student study guide for use with Chemistry
SN  - 0072549939
U1  - 540 14
PY  - 2005///
CY  - Boston
PB  - Mc Graw Hill
KW  - Hóa học
KW  - Chemical Engineering and Technology
ER  -