5 treff

Harm reduction : a new direction for drug policies and programs
Erickson, Patricia G.
Bok Engelsk 1997
Steel drug : cocaine and crack in perspective
Patricia G. Erickson ... [et al.]
Bok Engelsk 1994
Windows on science
Erickson, Patricia G.
Bok Engelsk 1992
The Steel drug : cocaine in perspective
Patricia G. Erickson ... [et al.]
Bok Språk ikke angitt 1987
Cannabis criminals : the social effects of punishment on drug users
by Patricia G. Erickson
Bok Engelsk 1980