000 00264nam a2200109Ia 4500
008 221001s1969 xx 000 0 eng d
082 _a510 KAP
100 _aKapoor, J. N.
245 0 _aMathematical statistics
260 _aDelhi
_bS. Chand
_c1969
942 _2ddc
_cBK
999 _c47330
_d47330