RT Book T1 The ethics of social intervention T2 The series in clinical and community psychology T2 A Halsted Press book A2 Bermant, Gordon LA English PP Washington, DC u.a. PB Hemisphere Publ. Corp. [u.a.] YR 1978 UL https://krimdok.uni-tuebingen.de/Record/02080573X CN HN18 SN 0470263628 K1 Social Change K1 Social Values K1 Evaluation research (Social action programs) K1 Policy sciences K1 Konferenzschrift K1 Ethik : Sozialpolitik : Sozialer Wandel : Methode