KONTAKT
Adresa: Pasterova 2,
Beograd, Srbija
Telefon / Fax 011 / 363 - 5 - 275
Email: office@colss.org
ARIA Conference & Events
Adresa: Dr. Petra Markovića 12,
11080 Zemun - Beograd, Srbija
Telefon: +381.11.3160.625
Fax: +381.11.3160.862
E-mail: office@aria.co.rs
Web: www.aria.co.rs