What Is Design?
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Heythum, Antonin. On Art, Beauty and the Useful. Stierstadt im Taunus, Germany: Verlag Eremiten-Presse, 1955.
On Art, Beauty and the Useful.
Hoenich, P.K. Robot Art. Haifa, Israel: Technion, 1962.
Robot Art.
Holden, Alan, and Singer, Phyllis. Crystals and Crystal Crowing. London: Heinemann Educational Books, 1961.
Crystals and Crystal Crowing.
Huntley, H.E. The Divine Proportion. New York: Dover, 1970.
The Divine Proportion.
Jenny, Hans. Cymatics: The Structure and Dynamics of Waves and Vibrations. Basel: Basilius Presse, 1967.
Kare, Morley, and Bernard, E.E. (eds.). Biological Prototypes and Manmade Systems. New York: Plenum Press, 1962.
Biological Prototypes and Manmade Systems.
Kanavolos, William. Organic. Hilversum, Holland: De Jong & Co., 1961.
Organic.
Keller. Goroslav. Dizajn. Zagreb: Vjesnik, 1975.
Dizajn.
___. Ergonomija za Dizajnere. Belgrade: «Ergonomija» 1978.
Ergonomija za Dizajnere
Lawlor, Robert. Sacred Geometry. New York: Crossroad, 1982.