000 00320nam a2200133Ia 4500
008 221001s1981 xx 000 0 eng d
082 _a519.5 KAP
100 _aKapur, J. N.
245 0 _aMathematical statistics
250 _a9th ed.
260 _aNew Delhi
_bS. Chand
_c1981
300 _axvi, 645p.
942 _2ddc
_cBK
999 _c20185
_d20185