TY  - BOOK
AU  - Hubbard, Elaine.
AU  - Robison, Ronald D. 
TI  - Elementary  and intermediate algebra
SN  - 0395851971
AV  - QA 152.2.H83 1999 
PY  - 1999///
CY  - Boston
PB  - Houghton Mifflin company
KW  - Algebra
KW  - Algebra-graphic methods
ER  -