Prev Next Medium: Printed matter IAC Newsletter 1972-10-02 Klaus Groh, West Germany Section: Mail Art Network Sent from: Oldenburg, West Germany Publisher: IAC, Klaus Groh, Oldenburg Medium: Printed matter Category: Newsletter Dimensions (cm): 29.7 x 21 Pages: 1 Subject: international artists cooperation, iac, klaus groh, jorge glusberg, politics