00333nam a22001217a 4500020000800000040001600008082001600024100001600040245007900056250001200135260003500147300002900182  qPB.  cFIZZA ISHAQ  a512.13bLAR  aLarson,Ron.  aAlgebra and Trigonometry Towson University Edition MATH 115 /cRon Larson.  a6th ED.  aUSA:bCENGAGE Learning,c2011.  a542 P. ; A142 Index Inc.