Versions of 33 USC 540 - Investigations and improvements; control by Department of the Army; wildlife conservation on LawServer 2024 33 USC 540 – Investigations and improvements; control by Department of the Army; wildlife conservation 2023 33 USC 540 – Investigations and improvements; control by Department of the Army; wildlife conservation 2022 33 USC 540 – Investigations and improvements; control by Department of the Army; wildlife conservation 2021 33 USC 540 – Investigations and improvements; control by Department of the Army; wildlife conservation 2020 33 USC 540 – Investigations and improvements; control by Department of the Army; wildlife conservation 2018 33 USC 540 – Investigations and improvements; control by Department of the Army; wildlife conservation 2017 33 USC 540 – Investigations and improvements; control by Department of the Army; wildlife conservation 2015 33 USC 540 – Investigations and improvements; control by Department of the Army; wildlife conservation 2014 33 USC 540 – Investigations and improvements; control by Department of the Army; wildlife conservation 2013 33 USC 540 – Investigations and improvements; control by Department of the Army; wildlife conservation 2012 33 USC 540 – Investigations and improvements; control by Department of the Army; wildlife conservation 2010 33 USC 540 – Investigations and improvements; control by Department of the Army; wildlife conservation