000 00286nam a2200121Ia 4500
008 170912s9999 xx 000 0 und d
082 _a AST/E
100 _aASTHANA BN
245 0 _aELEMENTS OF STATISTICS
260 _bCHAITANYA PUBLISHING HOUSE
_c1976
300 _a533
942 _cTB
999 _c29792
_d29792