Freakonomics :
Levitt, Steven D.
Freakonomics : a rogue economist explores the hidden side of everything / Steven D. Levitt & Stephen J. Dubner. - New York : Harper Perennial, c2009. - xxvi, 315 p. : 21 cm.
Includes bibliographical references and index.
006073132X
2009417561
Economics.--Psychological aspects.
Economics.--Sociological aspects.
HB74.P8 / L479 2009
Freakonomics : a rogue economist explores the hidden side of everything / Steven D. Levitt & Stephen J. Dubner. - New York : Harper Perennial, c2009. - xxvi, 315 p. : 21 cm.
Includes bibliographical references and index.
006073132X
2009417561
Economics.--Psychological aspects.
Economics.--Sociological aspects.
HB74.P8 / L479 2009