000 00330 a2200145 4500
001 81708
082 _a519.5 WAL
090 _c39817
_d39817
100 _aWalpole R E
245 _aIntroduction to statistics
_cEnglish
250 _a3 rd
260 _aN.Y
_bMacmillan
_c1982
300 _a521p.
500 _aH & S Textbook
942 _aNUST-CAE
_k519.5 WAL
_cHS
999 _c316781
_d316781