000 00265nam a22001097a 4500
008 230511b |||||||| |||| 00| 0 eng d
082 _a519.9 R32M
100 _aRay and Sharma
_91231
245 _a Mathematical Statistics
260 _aAgra
_bRam Prasad
942 _cBK
999 _c42608
_d42608