48 CFR 3.501 : Federal Acquisition Regulations System (Section 1.000 To Parts 9906-9999) — Federal Acquisition Regulation (Parts 1 - 99) (Section 1.000 To Parts 54-99) — General (Parts 1 - 4) (Section 1.000 To Section 4.1804) — Improper Business Practices And Personal Conflicts Of Interest (Section 3.000 To Section 3.1106) — Other Improper Business Practices (Section 3.501 To Section 3.503-2) — Buying-in.