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19 Innovation Pol'y & Econ. v (2019)

handle is hein.journals/inopec19 and id is 1 raw text is: 






NBER  Innovation Policy and the Economy, Number 19, 2019
Published annually by The University of Chicago Press.
www.journals.uchicago.edu/IPE/

@ 2019 by the National Bureau of Economic Research.
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ISSN: 1531-3468
ISBN-13: 978-0-226-64524-7 (hc.:alk.paper)
ISBN-13: 978-0-226-64538-4 (pb.:alk.paper)
ISBN-13: 978-0-226-64541-4 (e-book)

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