عرض عادي
عرض مارك
- Bartczak, Krzysztof
Bartczak, Krzysztof (Personal Name)
Machine generated authority record
Work cat.: (AE-AdECS)287549: Bartczak, Krzysztof, author., Business models and digital technology platforms :
Machine generated authority record
Work cat.: (AE-AdECS)287549: Bartczak, Krzysztof, author., Business models and digital technology platforms :