Pictogram design / Yukio Ota = ピクトグラム「絵文字」デザイン
"This book is the world's first international publication in which the author, who is internationally active in the designing of graphic symbols, has systematically outlined the theory and techniques of pictogram design through the cooperation of designers and organizations concerned in various countries."--book jacket
Print Book, English, 1987
Kashiwashobo, 柏書房, Tokyo, Japan, 東京, 1987