Visual magicde David ThomsonMateriasTricks, juvenile literatureTricksOptical illusionsEdiciones (2)Visual Magic (2000)Sterling · inglés · ISBN 9780806944890Visual magic (1991)Murray · inglésMás obras de David ThomsonEngland in the twentieth century, 1914-791981TThe EARA register of environmentalauditorsThe EARA register of environmentalauditors1994Gary Cooper