00393nam a2200133Ia 450000500170000000800410001702000150005805000230007310000190009624500810011525000080019626000280020465000270023220251229175757.0251229s9999    xx            000 0 und d  a1412978750  aHV6024.5 .B34 2011  aBachman, Ronet 4aThe practice of research in criminology and criminal justice cRonet Bachman  a4th  aLos AngelesbSagec2011  aCriminology - Research