"Simplified text and captions by Jacqueline Dineen based on the Encyclopedia of ideas that changed the world, by Robert Ingpen & Philip Wilkinson"--T....
"Simplified text and captions by Jacqueline Dineen based on the Encyclopedia of ideas that changed the world, by Robert Ingpen & Philip Wilkinson"--T.p. verso.
書誌注記
Includes bibliographical references (p. 90) and index.