The vintage book "The Pythagorean Triangle" by George R. Oliver is part of the Secret Doctrine Référence Series published in 1984 by Wizards Bookshelf. This hardcover book, measuring 5.75 inches in length, 8.5 inches in height, and 0.75 inches in width, provides a philosophical exploration of ancient and classical history and surveys. With 250 pages, this nonfiction work delves into the topic of the Pythagorean Triangle, offering a reprint edition in English from the 1970s.
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