ISBN 9781780391489 books & textbook
Physical Security: The Official U.S. Army Field Manual ATTP 3-39.32 (FM 3-19.30), August 2010 revision
U S Department of the Army Training and Doctrine Command
Military Bookshop /2010-08-03 Paperback / 160 Pages
isbn-10: 178039148X / isbn-13: 9781780391489