Columbia subject headings:
Harvard subject headings:
United States. Army--Political activity--Handbooks, manuals, etc.
United States. Department of the Army. Office of Chief of Legislative Liaison--Handbooks, manuals, etc.
Princeton subject headings:
United States. Army--Political activity--Handbooks, manuals, etc.
United States. Army--Public relations--Handbooks, manuals, etc.
United States. Congress--Handbooks, manuals, etc.
United States. Department of the Army. Office of Chief of Legislative Liaison--Handbooks, manuals, etc.