00396nam a2200109Ia 450000500170000000800410001702000180005805000150007624501080009126000410019965000460024020251229184425.0251229s9999 xx 000 0 und d a0-471-73967-7 aH 62 .R67  0aPromoting innovation and change in organizations and communitiesba planning manual/ed by Jack Rothman. aNewYorkbJohn Wiley & SonscInc 1976 aCommunity Organizing-Handbooks,Manual Etc