Versions of CFR > Title 15 > Subtitle A > Part 28 - New Restrictions On Lobbying on LawServer 2019 CFR > Title 15 > Subtitle A > Part 28 – New Restrictions On Lobbying 2016 CFR > Title 15 > Subtitle A > Part 28 – New Restrictions On Lobbying 2015 CFR > Title 15 > Subtitle A > Part 28 – New Restrictions On Lobbying 2014 CFR > Title 15 > Subtitle A > Part 28 – New Restrictions On Lobbying