000 00297nam a2200121Ia 4500
008 170912s9999 xx 000 0 und d
082 _aTBE B28 L6 AST/E
100 _aASTHANA BN
245 0 _aELEMENTS OF STATISTICS
260 _bVIKAS PUBLISHING HOUSE PVTLTD
_c1976
300 _a659
942 _cTB
999 _c2320
_d2320