4 treff

Handbook on drug abuse prevention : a comprehensive strategy to prevent the abuse of alcohol and other drugs
Coombs, Robert H.
Bok Engelsk 1995
Drug testing : issues and options
edited by Robert H. Coombs, Louis Jolyon ...
Bok Engelsk 1991
The family context of adolescent drug use
Robert H. Coombs, editor
Bok Engelsk 1988
Mastering medicine : professional socialization in medical school
Robert H. Coombs
Bok Engelsk 1978