000			00497nam a22001817a 4500
999			_c17099 _d17099
005			20190926092855.0
008			190114b ||||| |||| 00| 0 eng d
040			_aOSt _cOSt _dOSt
082			_a514 / V277t
100			_aVance, Elbridge P. _9250441
245			_aTrigonometry / _cElbridge P. Vance.
250			_a1st ed.
260			_aCambridge : _bAddison-Wesley Publishing, _cc 1956.
300			_a158 p. : _bill. ; _c22 cm.
508			_a311
650			_aTopology. _9250442
942			_2ddc _cBK