Sullivan, George, 1927- Great imposters / [electronic resource] / George Sullivan.. — New York : : Scholastic,, c1982.. — 137 p. ; 18 cm. ISBN: 0590487140 9780590487146 Subjects--Topical Terms: Impostors and imposture. LC Class. No.: CT9980 / .S86 1982 Dewey Class. No.: 364.163