Type of publication: Article
Type of publication (narrower categories): Article
Language: German
Other identifiers:
hdl:10419/165534 [Handle]
RePec:ces:ifosdt:v:68:y:2015:i:01:p:56-58 [RePEc]
Classification: L89 - Industry Studies: Services. Other
Source:
Persistent link: https://www.econbiz.de/10011693759