Search for: Title Author Subject Series LC Dewey that begins with: 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings > Browse Headings # United States. 4835 United States. Endangered Species Act of 1973 14 United States -- 20th century. 1 United States. 21st Century Water Policy Commission -- SEE: United States. Twenty-First Century Water Policy Commission 1 United States. 129 Stat. 2935 -- SEE: United States. Cybersecurity Act of 2015 2 United States. Abandoned Mine Lands Program -- SEE: Abandoned Mine Lands Program (U.S.) 1 United States. Aberdeen Proving Ground -- SEE: Aberdeen Proving Ground (Md.) 1 United States. AbilityOne Program -- SEE: AbilityOne Program (U.S.) 2 United States. ACA -- SEE: United States. Patient Protection and Affordable Care Act 196 United States Academy of Peace -- SEE: United States. Institute of Peace 2 United States Academy of Peace and Conflict Resolution -- SEE: United States. Institute of Peace 2 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings >