Historical book AR 670-1, Wear, Appearance of Army Uniforms and Insignia, 1992
Original issue US Army Regulation, 186 pages, size is 8 1/4" x 10 3/4", bound, three hole punched, dated 1 September 1992. Title of this publication is - AR 670-1, Wear and Appearance of Army Uniforms and Insignia.