000 00300nam a2200133Ia 4500
100 _aESWARAN
650 _aMathematical Formulae
365 _cRS
365 _d1
942 _cDENGBK
245 _aMathematical Formulae and Tables
260 _bOrient Longman Ltd
_c1975
_aNew Delhi
300 _a1191p
999 _c20682
_d20682