Бумажные издания
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Models of Man: Social and Rational, Mathematical Essays Герберт Александер Саймон
ISBN: B0007ELZJ4 Год издания: 1957 John Wiley & Sons, Inc. Fourth printing, July 1966. No dust jacket. Green boards with white title on front and spine clean, mild edge wear. Binding tight. Erasure marks and name in ink on ffep. Pages otherwise clean, no marks or highlights. Proceeds benefit the Oro Valley Library.