RWI : Discussion Papers
No. 52
Harald Tauchmann, Silja Gohlmann, Till Requate
and Christoph M. Schmidt
Tobacco and Alcohol:
Complements
or Substitutes?
AStatisticaI Guinea PigApproach
RWI
ESSEN
RWI : Discussion Papers
No. 52
Harald Tauchmann, Silja Gohlmann, Till Requate
and Christoph M. Schmidt
Tobacco and Alcohol:
Complements
or Substitutes?
AStatisticaI Guinea PigApproach
RWI
ESSEN