BAJ, ENRICO. Petit, Jean. Baj: Catalogue de l'Oeuvre Graphique et des Multiples / Catalogue of the Graphic Work and Multiples. Volume 1: 1952-1970 * Volume 2: 1970-1973. Together, 2 volumes. Volume 1 contains an original color etching by Baj; both contain numerous color reproductions with complete catalogue descriptions. Square folios, first volume in original wrappers with pictorial chemise and slipcase, second is cloth; dust jacket; plain slipcase. Volume 1 is number 11 of only 50 copies signed by baj and containing a single color etching, from a total edition of 115. The definitive catalogue raisonné. Paris: Éditions Forces-Vives, 1970