R & D and the patent premium
2003
publish date
??
physical format
48
pages
Publisher
National Bureau of Economic Research
External links
Librarything
https://www.librarything.com/work/undefinedRelated works
R & D and the patent premium
2003
publish date
??
physical format
48
pages
Publisher
National Bureau of Economic Research
External links
Librarything
https://www.librarything.com/work/undefinedRelated works
