2024 22 USC 277d-2 – Construction and maintenance of roads, highways, etc.; housing and other facilities for personnel

2023 22 USC 277d-2 – Construction and maintenance of roads, highways, etc.; housing and other facilities for personnel

2022 22 USC 277d-2 – Construction and maintenance of roads, highways, etc.; housing and other facilities for personnel

2021 22 USC 277d-2 – Construction and maintenance of roads, highways, etc.; housing and other facilities for personnel

2020 22 USC 277d-2 – Construction and maintenance of roads, highways, etc.; housing and other facilities for personnel

2018 22 USC 277d-2 – Construction and maintenance of roads, highways, etc.; housing and other facilities for personnel

2017 22 USC 277d–2 – Construction and maintenance of roads, highways, etc.; housing and other facilities for personnel

2015 22 USC 277d–2 – Construction and maintenance of roads, highways, etc.; housing and other facilities for personnel

2014 22 USC 277d-2 – Construction and maintenance of roads, highways, etc.; housing and other facilities for personnel

2013 22 USC 277d-2 – Construction and maintenance of roads, highways, etc.; housing and other facilities for personnel

2012 22 USC 277d-2 – Construction and maintenance of roads, highways, etc.; housing and other facilities for personnel

2010 22 USC 277d-2 – Construction and maintenance of roads, highways, etc.; housing and other facilities for personnel