000 007170000a22002290004500
008 110609t xxu||||| |||| 00| 0 eng d
020 _a9291680567
040 _cVAD
041 _aEngels
100 _aSharp, Frances
_9101196
245 _aModelling drug use : methods to quantify and understand hidden processes
260 _aLuxembourg
_bOffice for Official Publications of the European Communities
_c2001
300 _a245 p.
490 _aEMCDDA scientific monograph series
_v6
650 _abeleid
_9101197
650 _adrugs
_9101198
650 _aepidemiologie
_9101199
650 _aindicatoren
_9101200
650 _aonderzoeksmethoden
_9101201
700 _aNeaman, Rachel
_9101202
942 _cARTIKEL
999 _c4288
_d4288