000 00304nam a2200133Ia 4500
100 _aGupta, C. B.
942 _cBK
654 _aStatical
654 _a
245 _aIntroduction to statical method
260 _aNew Delhi
_bVikas Publishing House
_c1973
082 _a311
300 _bHB
_ax,758,xxiiii
999 _c362730
_d362730
041 _aeng