TY - BOOK ID - 145249075 TI - Costs and benefits of preventing crime AU - Welsh, Brandon C. AU - Farrington, David P. AU - Sherman, Lawrence W. PY - 2001 SN - 0813397804 PB - Boulder : Westview press, DB - UniCat KW - Insecurite KW - Police KW - Prevention KW - Tolerance zero KW - Insecurite KW - Police KW - Prevention KW - Tolerance zero UR - https://www.unicat.be/uniCat?func=search&query=sysid:145249075 AB - ER -