000 00291nam a2200133Ia 4500
100 _aDAS,M.N
020 _a81-224-011908
365 _cRS
365 _d1
942 _cENGBK
245 _aStatistical Methods and Concepts
260 _bwiley eastern Ltd
_c1989
_aNew Delhi
300 _axii+256p
999 _c7247
_d7247