Beginning algebra :
Beginning algebra : early graphing /
John Tobey ... [et al.].
- 3rd ed.
- Upper Saddle River, N.J. : Pearson Prentice Hall, c2012.
- xii, 571, [70] p. :
9780321769510
--Algebra -- graphic methods.
QA219 / .B44 2012
9780321769510
--Algebra -- graphic methods.
QA219 / .B44 2012