Elementary algebra for college students :early graphing /
Angel, Allen R., 1942-
Elementary algebra for college students : early graphing /
Allen R. Angel; with assistance from Donna R. Petrie, Richard Semmler.
- Upper Saddle River, N.J. : Prentice Hall, c2000.
- xxii, 617 p. : ill. (some col.) ; 27 cm.