RT Book T1 Legalisation of Cannabis in Sweden: economic efficient or not? T2 Research reports / Network for Research in Criminology and Deviant Behaviour at Lund University JF Research reports A1 Mattson, Gabriella LA Swedish PP Lund PB Network for Research in Criminology and Deviant Behavior at Lund Univ. YR 1997 UL https://krimdok.uni-tuebingen.de/Record/1135211353