000 00393nam a2200157Ia 4500
008 211211s9999||||xx |||||||||||||| ||und||
040 _cAKCL
082 _a516.24
_bHAR-T
100 _aHariharan, P.
245 0 _aTrigonometry
_c/ by P. Hariharan
260 _aTrivandrum :
_bH. Padmanabha Aiyar,
_c1951
300 _a193 p.
650 _aMathematics
654 _aTrigonometry
942 _cARCH
999 _c7872
_d7872