TY  - BOOK
AU  - Gregg Dingrando
TI  - Glencoe chemistry matter and change : : Challenge problems / 
SN  - 0078245338
AV  - QD45.G5 2002 
PY  - 2002///
CY  - New York
PB  - Glencoe McGraw Hill
KW  - Chemistry
KW  - Workbook
ER  -