Well, it's a TB (technical bulletin), so it's a publication all it's own. I found the original copy on Army Radio Sales Co. website, and converted it to word a while back. Now that I'm at school and have access to Adobe PDF software, I got it converted over. It covers Army markings from 1964->whenever they changed again (post vietnam). So if you have a vietnam-era vehicle and need to figure out what all the markings on it need to be, this is what you need to look at!
Brian