Wolfgang Weingart, (1971-)1974
Typographic Process, Nr 1. Organized Text Structures
Typographic Process, Nr 2. From Simple to Complex
Typographic Process, Nr 3. Calender Text Structures
Typographic Process, Nr 4. Typographic Signs
Typographic Process, Nr 5. Typography as (Painting)(via MoMA, Cooper Hewitt)
(via typografika)