This Ordnance Manual TM 9-345 is a must-have for enthusiasts of militaria and collectors of historical documents. This manual covers the specifications and modifications of the 155-MM Gun Materiel M1917 M1918, which was used by the United States during World War II. It is a rare find for those interested in the history of weapons and military equipment. This PDF document has been modified to ensure that it is easily accessible to everyone. The manual is perfect for historians and collectors alike, seeking to learn more about the technology and engineering of military equipment used in the past. This is a U.S. Government document in PDF format. You will receive your order via First Class mail in a data disc CD. If you'd prefer to receive a downloadable link to your PDF instead, feel free to make an offer for $9.99 to offset the physical delivery. If you've already paid, click on the 'Contact Seller' link to request it, and the difference will be refunded to you. Combined orders will be discounted and added to the same disc. Simply browse my other listings to find additional documents of interest, add them to your shopping cart individually, and your discount will automatically be applied at checkout. A portion of the proceeds will go to Aid Our Veterans to Provide Homes and Shelters for Homeless Veterans, to get Homeless Vets off the streets and into treatment programs provided by the VA Administration, to provide aid and comfort with food, clothing, and furnishings as needed, help with emergency assistance for critical items such as utilities, medication, etc. Thank you for your support.