TY - BOOK AU - Larson,Ron AU - Hostetler,Robert P. TI - Trigonometry SN - 0618052860 AV - QA531 .L37 2001 U1 - 516.24 21 PY - 2001/// CY - Boston PB - Houghton Mifflin KW - Trigonometry N1 - Includes indexes UR - http://www.loc.gov/catdir/enhancements/fy1302/00103028-b.html ER -