Versions of 36 CFR Part 73 - World Heritage Convention on LawServer 2024 36 CFR Part 73 – World Heritage Convention 2023 36 CFR PART 73 – WORLD HERITAGE CONVENTION 2022 36 CFR Part 73 – World Heritage Convention 2021 36 CFR Part 73 – World Heritage Convention 2020 36 CFR Part 73 – World Heritage Convention