TY  - GEN
AU  - Grapendaal, Martin
AU  - Leuw, Ed
AU  - Nelen, Hans
TI  - A world of opportunities : life-style and economic behavior of heroin addicts in Amsterdam
T2  - SUNY series in new social studies in alcohol and drugs
SN  - 0791422429
PY  - 1995///
CY  - Albany
PB  - State University of New York
KW  - criminaliteit
KW  - drugs
KW  - economische aspecten
KW  - enquêtes
KW  - heroïne
KW  - methadon
KW  - Nederland
KW  - onderzoeksrapporten
KW  - veldonderzoek
ER  -