Anderson, Chris, 1961- Free : how today's smartest businesses profit by giving something for nothing / Chris Anderson. - London : Random House Business, c2009. - x, 274 p. : ill. ; 20 cm. Originally published: 2009. Formerly CIP. Includes bibliographical references and index. Library Journal Pub Weekly New York Times Adult Follett Library Resources. Adult. ISBN: 9781905211494 (pbk.) £8.99 190521149X (pbk.) £8.99 Nat. Bib. No.: GBB010064 bnb Subjects--Topical Terms: Prices.Pricing.Consumption (Economics)Technology--Economic aspects. Dewey Class. No.: 338.43