TY  - BOOK
AU  - Weltman,Dennis
AU  - Perez,Gilbert
TI  - Intermediate algebra
SN  - 0-534-06942-8
U1  - 512.9 W464 1987 
PY  - 1987///
CY  - California
PB  - Wadsworth Publishing Company
KW  - Algebra
N1  - Includes index
ER  -