TY  - BOOK
AU  - Aufmann,Richard N.
AU  - Lockwood,Joanne S.
AU  - Boswell,Laurie
TI  - Exploring introductory and intermediate algebra: a graphing approach 
SN  - 0618156879 (instructor's annotated ed.)
AV  - QA152.2 .A94 2003 
U1  - 512.9 22
PY  - 2003///
CY  - Boston
PB  - Houghton Mifflin Co.
KW  -  
KW  - Algebra
KW  - Graphic methods
KW  - Study and teaching
KW  - Textbooks
N1  - Includes index
ER  -