Prev Next Medium: Printed matter Art Power 1973-04-14 Art Power, Switzerland Section: Mail Art Network Sent from: Impact Gallery, Lausanne, Switzerland Medium: Printed matter Category: Magazine Dimensions (cm): 29.7 x 21 Pages: 4 Series: no 5 Subject: art power, galerie impact, impact gallery, marco pellegrini, herve fischer, hygiene de l'art