FUNDAMENTALS OR POPULATION DYNAMICS AND THE GEOGRAPHIC DISTRIBUTION OF U.S. BIOTECHNOLOGY ENTERPRISES, 1976-1989
| Year of publication: |
1998
|
|---|---|
| Authors: | Zucker, Lynne G. ; Darby, Michael R. ; Peng, Yusheng |
| Published in: |
Working paper / National Bureau of Economic Research, Inc. - Cambridge, Mass, ISSN 0898-2937, ZDB-ID 12239057. - 1998, 6414
|