000 00273nam a22001217a 4500
999 _c34644
_d34644
020 _a9788121904478
082 _a311.2/ARO
100 _aArora P.N.
245 _aComprehensive Statistical Methods
260 _aNew Delhi
_bS.Chand Co.
_c2021
300 _a2449
942 _cBK