Contacts

English UDC Online user support:udconline-en@udcc.org
Subscription enquiries:sales@udcc.org
UDC content/revision enquiries:editorial@udcc.org
 

UDC Consortium Office (general queries)

Post UDC Consortium
PO Box 90407
2509 LK The Hague
The Netherlands
Email Enquiry form
mail@udcc.org
Tel +31 70 314 0509
Fax +31 70 314 0450 attn UDCC
Location

UDCC
Koninklijke Bibliotheek
Prins Willem-Alexanderhof 5
2595 BE Den Haag

 

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