TY  - GEN
AU  - Van den Berg, Aalt
ED  - Members of the Arta rehabilitation centre
TI  - Rock bottom : beyond drug addiction
T2  - Social ecology series
SN  - 1869890116
PY  - 1987///
CY  - Wallbridge
PB  - Hawthorn Press
KW  - antroposofie
KW  - drugs
KW  - hulpverlening
KW  - Nederland
KW  - therapeutische gemeenschappen
ER  -