TY - BOOK AU - McHale,Thomas J. AU - Witzke,Paul T. TI - Applied trigonometry SN - 0201047233 U1 - 516.24 19 PY - 1984/// CY - Reading, Mass. PB - Addison-Wesley Publishing Company KW - Trigonometry KW - Spines KW - Mathematics N1 - math N2 - Computer Science ER -