TY  - DATA
AU  - Marc Helmold
TI  - "Performance Excellence in Marketing, Sales and Pricing"
T2  - Management for Professionals
SN  - 9783031100970
PB  - springer
KW  - Business and Management
KW  - Marketing
UR  - https://link.springer.com/openurl?genre=book&isbn=978-3-031-10097-0
ER  -