Concord makes a book for T54's, T-55's & T-62's. That is a good place to start. They also have several other books that will have T-55's in them. Most notably anything about Operation Desert Storm, Angola, Mid-East wars etc. Online places to check are:
www.corbis.com
www.fas.org
www.battletanks.com
www.armorama.com
www.missing-lynx.com
www.track-link.net
www.armorinaction.com
www.thetankmaster.com/english.asp
and I recommend doing a Google search for T-55's and going to Yahoo groups and looking for ArmyRecogniton. I have pictures of T-55's so if you want them, e-mail me off this board. If you need any more sources, let me know.
Erik
"Don't fruit the beer."
Newest model buys:
More than I care to think about. It's time for a support group.