Editorial

Telephoenix AG / LTD

Urs Loeliger /Bernhard Bucher

Gumprechtstrasse 33

CH 6376 Emmetten

Switzerland

International phone number: 0041­ 44 738 61 11

info@opustel.ch

 

Swiss registration number:

CH-020­.3.027.517-8/a

 

Swiss Tax Number:

CHE-110­.544.472 MWST

webcontact-opustel@itds.ch