Shfuqizuar
ISO 20252:2006 establishes the terms and definitions as well as the service requirements for organizations and professionals conducting market, opinion and social research.
WITHDRAWN
ISO 20252:2006
95.99
Withdrawal of Standard
22 maj 2012
WITHDRAWN
ISO 20252:2012
Treg, opinion dhe kërkim shoqëror - Fjalori dhe kërkesat e shërbimit
95.99 Withdrawal of Standard