000 00236nam a22001097a 4500
082 _a519 BHA'E
100 _aBHATTI, IQBAL A
_940899
245 _aELEMENTARY STATITICS
260 _aJHELUM
_bBHATTI
_c1975
300 _a367P
942 _cBK
999 _c582773
_d582773