Toggle navigation
PDFSEARCH.IO
Document Search Engine - browse more than 18 million documents
Sign up
Sign in
Back to Results
First Page
Meta Content
View Document Preview and Link
RE S EAR CH | R E P O R T S RE FE RENCES AND N OT ES 1. J. Marburger, Science 308, A. B. Jaffe, M. Trajtenberg, R. Henderson, Q. J. Econ. 108,
Add to Reading List
Open Document
File Size: 723,27 KB
Share Result on Facebook