000 00316nam a2200133Ia 4500
008 160601s9999 xx 000 0 und d
020 _a803919808
245 _aCosts of evaluation
260 _aCalifornia
260 _bSage publication,
260 _c1983
300 _a199 p.; 22cm.
650 _aEvaluating
_930645
999 _c16143
_d16143