TY  - BOOK
AU  - Demana,Franklin D.
TI  - Intermediate algebra: a graphing approach 
SN  - 0201650010
AV  - QA152.2 .I58 1994
PY  - 1994///
CY  - Reading, Mass.
PB  - Addison-Wesley Pub. Co.
KW  - Algebra
KW  - Graphic methods
KW  - Data processing
N1  - Includes index
ER  -