000 00323nam a2200133Ia 4500
008 220314s9999||||xx |||||||||||||| ||und||
080 _a516.24
100 _aKrishnamurthy
245 0 _aTrigonometry
260 _bMacmillan Company, New York
_c1966
300 _a128
650 _aTrigonometry; Mathematics
942 _cBOOK
999 _c12197
_d12197