000 00217 a2200097 4500
001 32792
100 _aBoor, S A
245 _aEssential of statistics
260 _aNew york
_bMcGraw-Hill Co
_c
090 _c21960
_d21960
942 _aNUST-CAE
_cM
_c13292
999 _c267865
_d267865