I would like to recommend this recently released book from Schiffer military publishing, featured in the April 2007 Small Scale Modeler Magazine... http://www.schifferbooks.com/newschiffe ... 0764325868The Schiffer books don't come cheap, but the quality is top notch. I have a few of their titles in my library (armor, of course
) and they are among some of the very best references available to scale modelers IMO.