TY - BOOK AU - Hornsby,E.John AU - Lial,Margaret L. AU - Rockswold,Gary K. TI - A graphical approach to college algebra SN - 0321356896 AV - QA152.3 .H67 2007 U1 - 512.9,HOR 22 PY - 2007/// CY - Boston PB - Pearson, Addison-Wesley KW - Algebra N1 - Includes index ER -