00519nam a2200169Ia 450000100060000000800410000604000130004708200160006010000160007624500640009226000570015630000110021354600070022494200070023199900170023895200940025520591140408s9999    xx            000 0 und d  cPK-LaUMT  a 320bHOO-S  aIda R. Hoos  aSystems analysis in public policy:bA critiquecIda R. Hoos  aBerkeley,USA:bUniversity of California Press,c1972  a327 p.  aEN  cBK  c20930d20930  00104070a01b01d2014-04-08l0o 320 HOO-Sp15557r2014-04-23 00:00:00w2014-04-23yBK