Ray Aldridge, [«We Were Butterflies» (August 1990)], here returns to the exotic world of Dilvermoon and a part of it known as the Big Dimple, a dangerous wilderness filled with magnificent...
"This important book . . . presents a broad account of the part played by mathematics in the evolution of civilization, describing clearly the main principles, methods, and theories of mathematics that have survived from about 4000 BC to 1940."―...