2024 CFR > Title 48 > Chapter 5 > Subchapter F > Part 537 > Subpart 537.1 – Service Contracts–General

2023 CFR > Title 48 > CHAPTER 5 > SUBCHAPTER F > PART 537 > Subpart 537.1 – Service Contracts – General

2022 CFR > Title 48 > Chapter 5 > Subchapter F > Part 537 > Subpart 537.1 – Service Contracts – General

2021 CFR > Title 48 > Chapter 5 > Subchapter F > Part 537 > Subpart 537.1 – Service Contracts – General

2020 CFR > Title 48 > Chapter 5 > Subchapter F > Part 537 > Subpart 537.1 – Service Contracts–general

2019 CFR > Title 48 > Chapter 5 > Subchapter F > Part 537 > Subpart 537.1 – Service Contracts–general

2016 CFR > Title 48 > Chapter 5 > Subchapter F > Part 537 > Subpart 537.1 – Service Contracts–general

2015 CFR > Title 48 > Chapter 5 > Subchapter F > Part 537 > Subpart 537.1 – Service Contracts–General