Exhibition catalogue, a collection of writings on Martin by: Andrew Forge, Joost Baljeu, Anthony Hill, William Tucker, Francois Morellet, Gerhard von Graevenitz, Michael Morris, David Bohm and Michael Compton. 38pp, with numerous b/w illus. Interesting archival reference source. VG, in white paper covers, with some slight scuff marks, but overall a good copy.