描述
Printed scientific article signed, six pages, 8,5 x 11 inch, article titled `Analogy as a Source of Knowledge` by Konrad Z. Lorenz - reprint from `Science`, Volume 185 (19 July 1974), signed on the front page in dark ink "Konrad Lorenz", with a horizontal fold and very mild signs of age wear - in fine to very fine condition.
有关该人的更多信息
Profession:
(1903-1989) Austrian zoologist, ethologist, and ornithologist.
出生年份： 1903
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