000 00414nam a2200145Ia 4500
008 140215s9999 xx 000 0 und d
020 _a0 47 22747 1
084 _aY
_bDUN;1974
100 _aDunn, E S.
245 _aSocial Information Processing and Statistical Systems- Change and Reform /
_b
260 _bJohn Wiey & Sons Inc. ,
_aNewYork :
_c1974
300 _a246p :
650 _aExtension
942 _2cc
_cBK
999 _c10119
_d10119