Bull, Angela Free at last! - London : A Dorling Kindersley Book, 2000 - 48 p. - Readers ; proficient readers 4 . ISBN: 9781405347631 Subjects--Personal Names: King, Martin Luther, Jr., 1929-1968 Subjects--Topical Terms: African AmericansCivil rights workersPolitical science Dewey Class. No.: 323.092 / B935