Switerzerland: Éditions Du Griffon Neuchatel, ©1973. First edition. Six parts. Part 1: Créateur-Émetteur--Spectateur-Récepteur. 12 double-sided plates inserted loose in folder. (11 x 11 in). / Part 2: Cinetiques. 8 plates separated by plastic (plastic sheets repeat the surface of the plates), inserted loose in folder. (12 x 9 1/2 in..... More