United States Marine Corps Cryptologic History:
Volume One (1927 - 1942)

by 1Lt Tom Hunnicutt USMC (Ret.)


(These files require a .pdf reader such as Adobe Reader. If you do not have one, click here to download a copy. Given the size of the History file, right-clicking on it and saving it to your computer is a better option than trying to open it in your browser. After right-clicking on the link, select Save Target As....)