Clark, G. N. Sir Early modern Europe from about 1450 to about 1720. - London New York Oxford University Press 1957. - 261 p. illus. 17 cm. - The Home university library of modern knowledge 232 . LCCN: 57059170 Subjects--Geographic Terms: Europe--History--1492-1648.Europe--History--1648-1715. LC Class. No.: D228 / .C52 Dewey Class. No.: 940.2