Hans-Günther Helms 159607 — FA:M' AHNIESGWOW. Synchronisationsplan zur Struktur I,1
Verlag M. Dumont-Schauberg, 1959, two volumes in one slipcase, Black paper-covered cardboard slipcase with white letterpress-title containing 2 books and a vinyl record. 1. 180 partly folding pages, black stiff wrappers with letterpress-title in white, leaves printed in typewritten lettering on one side wrappers. - 2. 20 pp. with text printed in typewritten lettering on one side + 3. vinyl record '33 U/M' titled Strukturen I,1,3/II,1-8/III,1/III,9 & Strukturen III,10/III,11/III,13/V,1 housed (no sleeve)., Goed