Military manual · JP 3-0
JP 3-0, page 186
Joint Operations
Joint Publication: Joint Operations
…intelligence
IA
information assurance
IED
improvised explosive device
IGO
intergovernmental organization
IM
information management
IO
information operations
IPE
individual protective equipment
ISR
intelligence, surveillance, and reconnaissance
IW
irregular warfare
J-2
intelligence directorate of a joint…