000 00298nam a2200121Ia 4500
008 170912s9999 xx 000 0 und d
082 _a310 CHA/D CHA/D
100 _aCHANDEKAR A R
245 0 _aDESCRIPTIVE STATISTICS
260 _bNATIONAL PUBLISHING HOUSE
_c1984
300 _a451
942 _cTB
999 _c21179
_d21179