Sutnar, Ladislav.
Quarto, 6 pages, printed throughout in blue, black red and yellow. First edition of this exposition of the corporate logotypefor the Swedish adding machine Addo-X, expanding and shifting the design to demonstrate that a single, well-designed logotype can be put to myriad uses. A fine copy, in orignal silver printed wrappers. Bright and flawless.
Adventures with a Logotype - "Addo-X" corporate image development details - [Sutnar 1956-59].