TY  - BOOK
AU  - Goodman,Arthur
AU  - Hirsch,Lewis
TI  - Understanding elementary algebra: a course for college students 
SN  - 0314481222
AV  - QA152.2 .G664 1990
U1  - 512.9 19
PY  - 1990///
CY  - St. Paul
PB  - West Pub. Co.
KW  - Algebra
N1  - Includes index
ER  -