ad hoc working group on the whole on technical co-operation

ad hoc working group on the whole on technical assistance

ad hoc working group

Ad Hoc Working Group on Small Arms and Light Weapons and Mine Action (NATO)

ad hoc working group on aeronautical charts

ad hoc working group on global safety data network

ad hoc working group on radiotelephony provisions

ad hoc working group on safety oversight quality assurance

ad hoc working group on the categorization of airborne navigation and communication

ad hoc working group on unification of dimensional practices

Ad Hoc Group on Cooperation in Peacekeeping

Ad Hoc Steering Group on Weapons of Mass Destruction (NATO)

ad hoc group

ad hoc group of experts – unlawful interference

ad hoc group of experts on the detection of explosives

whole gale

whole-bodied

whole-body dose

Depot Maintenance Actions Working Group (DMAWG)

Information Operations Working Group (IOWG)

interface control working group (ICWG)

joint coordination board working group (JCBWG)

Logistics Information Management Working Group (LOG IM WG)

Military Committee Working Group (NATO)

Petroleum Handling Equipment Working Group (PHEWG)

working group (WG)

Working Group on defense Reform and Cooperation

Working Group on Operations, Plans and Communications

Working Group on the Terrorist Threat to the Euro-Atlantic Area

NATO-Ukraine Joint Working Group on Defense Reform (JWG)

targeting working group

guided missile relay working group

cargo working group