000 00256nam a22001217a 4500
008 170824b xxu||||| |||| 00| 0 eng d
041 _aeng
080 _a51
100 _a38
101 _aMAT
245 _aMODERN TRIGONOMETRY
_cWOOTON,W
942 _2udc
_cBK
999 _c24889
_d24889