Steele, Philip I wonder why pyramids were built and other questions about ancient egypt / Philip Steele. - Danbury,CT : Grolier, c1995. - 32 pages: color illustrations 29 cm. - I wonder why . English ISBN: 9780753405116 Subjects--Topical Terms: PyramidsQuestions and answers Subjects--Geographic Terms: Egypt--Civilization LC Class. No.: 932 St32p 2007