Rudolph Ruzicka prominent Czech-born American wood engraver, etcher, illustrator, typeface designer, and book designer. Ruzicka designed typefaces and wood engraving illustrations for Daniel Berkeley Updike's Merrymount Press, and was a designer for, and consultant to, the Mergenthaler Linotype Company for fifty years. He designed a number of seals and medals, including the American Institute of Graphic Arts (AIGA). Wikipedia
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