TY  - BOOK
AU  - Alexander,James
TI  - Math on file: algebra
SN  - 0816046328
AV  - QA159.A43 2002 
PY  - 2002///
CY  - New York
PB  - Facts on file
KW  - Algebra
KW  - Study and teaching
KW  - Activity programs
N1  - Includes appendix
ER  -