Part 5617 - SPECIAL CONTRACTING METHODS
5617.207-90 Documenting the Contracting Officer Determination.
Subpart 5617.5 - INTERAGENCY ACQUISITIONS
5617.502-90 Economy Act Determinations.
5617.703-91 Use of NonDoD Contracts and Agencies
5617.703-91.1 Determination and Certification for use of NonDoD contracts.