RT Book T1 The managing of police organizations A1 Whisenand, Paul M. A2 Ferguson, Robert Fred 1925- LA English PP Englewood Cliffs, NJ PB Prentice Hall YR 1989 ED 3. ed. UL https://krimdok.uni-tuebingen.de/Record/1647693993 CN 350.74 SN 0135590639