Photographic booksincluding: The Leica Way, Keppler The Nikon Way, Freytag The Contaflex Way and The Contax Way, Focal Guides including Leica, Rolleiflex, Rolleicord, Retina, Minox, Peter Castle Collecting and Valuing Old Photographs, R. C. Smith Antique Cameras, John Wade A Short History of The Camera, Alec Pearlman The Rollei Manual, Morgan and Lester The Stereo Realist Manual, Brian Coe Cameras, The Kernal Photography in a Nutshell, The Modern Encylopedia of Photography, volumes I and II