TY  - BOOK
AU  - Hubbard, Elain
AU  - Ronald D. Robinson
TI  - Algebra: A Graphic approach
SN  - 0669333182
AV  - QA 152.2 .H83 1995 
PY  - 1995///
CY  - Toronto
PB  - D.C hyealth and company
ER  -