TY - DATA AU - Barnett,Raymond A. AU - Byleen,Karl AU - Ziegler,Michael TI - Electronic study guide to accompany college algebra with trigometry SN - 0-07-235474-7 PY - 1999/// CY - New York PB - The McGraw-Hill Co., Inc. KW - Algebra KW - sears KW - Trigonometry ER -