TY - BOOK ED - Holt, Rinehart, and Winston, inc. TI - Holt algebra with trigonometry: solution key SN - 0030054389 AV - QA152.2 .H67 1992 U1 - 512/.13 20 PY - 1992/// CY - Austin PB - Holt, Rinehart, and Winston KW - Algebra KW - Trigonometry ER -