TY  - BOOK
AU  - Aufmann Richard N.
AU  - Lockwood,Joanne S.
AU  - Boswell,Laurie
TI  - Exploring intermediate algebra: A graphing approach 
SN  - 0618156968 
AV  - QA 159 .A84 2004 
PY  - 2004///
CY  - Boston
PB  - Houghton Mifflin
KW  - Algebra
KW  - Graphic methods
KW  - Study and teaching
KW  - Textbooks
N1  - Includes index
ER  -