000 00295nam a2200133Ia 4500
250 _a8th ed.
942 _cBK
654 _aStatical
654 _a
245 _aIntroduction to statical method
260 _aNew Delhi
_bVikas Publishing House
_c1973
082 _a311
300 _ax,758,xxiiii
999 _c362736
_d362736
041 _aeng