TY  - BOOK
AU  - Diethelm,Walter
TI  - Visual transformation : creative tendencies in graphic design, fine art, technology and information techniques =​ Kreative Tendenzen in Graphic Design, Kunst, Technik und Information /​
SN  - 3855040680
PY  - 1982///
CY  - Zurich
PB  - ABC Verlag
N1  - Parallel text in English, French, and German
ER  -