Marron, Donald 30- Second Economics The 50 Most Thought-Provoking Economic Theories, Each Explained in Half a Minute / Editor Donald Marron - New York Ivy Books 2010 - 159 p. : ill., fig. ; 24 cm. Bibliogr. ref. & Index. ISBN: 9781848312326 Subjects--Topical Terms: Economics Dewey Class. No.: 330 / 1324