TY - BOOK AU - Barnett,Raymond A. AU - Ziegler,Michael R. AU - Byleen,Karl E. TI - College algebra : a graphing approach SN - 0070057109 U1 - 512 PY - 2000/// CY - Boston PB - McGraw-Hill KW - College algebra KW - Algebra - Graphic methods N2 - Mathematics and Statistics ER -