Download or read book Protective Masks and Accessories written by United States. Department of the Army and published by . This book was released on 1955 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: This manual contains information on the construction, functioning, use, inspection, testing, care, maintenance, repair and storage of military and special-purpose masks. Information on accessories used with the masks is also included in the manual.