TY  - BOOK
AU  - Martin-Gray,E.Elayn
AU  - Greene,Margaret
TI  -  Intermediate algebra : : a graphing approach 
SN  - 0131469002
AV  - QA152.3 .M37 2005 
PY  - 2005///
CY  -  Upper Saddle River, N.J. : 
PB  - Pearson/Prentice Hall, 
N1  - includes index
ER  -