000 00309nam a2200121Ia 4500
008 211215s9999 xx 000 0 und d
040 _cJayakar Knowledge Resource Centre
100 _aRay, M
245 0 _aMathematical statistics
260 _bRAM PRASAD AND SONS
_aAGRA
653 _aMATHEMATICS
942 _c1
999 _c97934
_d97934