TY  - BOOK
A1  - Janz, Norbert
A1  - Licht, Georg
A1  - Ebling, Günther
A1  - Niggemann, Hiltrud
T1  - Innovation in the Service Sector. Selected Facts and Some Policy Conclusions / Licht, G., G. Ebling, N. Janz, H. Niggemann
Y1  - 1999
UR  - https://opus.bibliothek.fh-aachen.de/opus4/frontdoor/index/index/docId/1088
PB  - European Commission
CY  - Luxembourg
ER  -