Olson, Donald London for dummies / Donald Olson - 6th ed. - Hoboken, N.J. : Willey Pub., ©2010. - xviii, 363 p. : ill. ; 24 cm. - For dummies. . Includes index. ISBN: 9780470526620 Subjects--Geographic Terms: London--Guidebooks. Dewey Class. No.: 914.210486/ O524l