TY  - BOOK
AU  - Harshbarger,Ronald J.
AU  - Yocco,Lisa S.
TI  - Additional skill and exercise manual: Ronald J. Harshbarger, Lisa S. Yocco
SN  - 0321369750
AV  - QA 154.2 .K37 2007
U1  - 512 21
PY  - 2007///
CY  - Boston, Mass.
PB  - Pearson/Addison-Wesley
KW  - Algebra
KW  - Social sciences
KW  - Mathematics
N1  - Includes indexes
ER  -