000			00298pam a2200133 a 4500
020			_a0-13-930801-6 _c
040			_aGOAU_403206
041			_h
082			_a516.24 _bSIL
100			_aSilver, Howard A
245			_aTrigonometry _hPaper
260			_aNew Jersey _bPrentice Hall _c1986
930			_a5133
999			_c82049 _d82049