CR+D / Document

Archives documents

[Notes written during the designing phase of the Proportional Control System: "Dial PBX receivers ..." / Fred Waldhauer]. — s.d., c. 1966. — 1 textual document (1 sheet): 22 X 28 cm. — The Daniel Langlois Foundation for Art, Science, and Technology, 9 Evenings: Theatre and Engineering fonds.

Archives documents
- State in the CR+D Collection : ORIGINAL
- Fonds/Collections : 9 Evenings
- This document is included in the file Proportional Control System for the festival of art and engineering, 1966.