BAUMOL WILLIAM J. (2004). FREE MARKET INNOVATION MACHINE. OXFORD UNIVERSITY PRESS.
Chicago Style aipamenaBAUMOL WILLIAM J. FREE MARKET INNOVATION MACHINE. NEW DELHI: OXFORD UNIVERSITY PRESS, 2004.
MLA aipamenaBAUMOL WILLIAM J. FREE MARKET INNOVATION MACHINE. OXFORD UNIVERSITY PRESS, 2004.
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