TY - BOOK AU - Levitt,Steven D.et al AU - Dubner,Stephen J. TI - Freakonomics: A rogue economist explores the hidden side of everything SN - 006073132-X AV - HB74.P8.L4 2005 PY - 2005/// CY - N.York PB - William Morrow/HarperCollins KW - Economics-Psychological aspects KW - Economics-Sociological aspects ER -