Patents, R & D expenditures, country size, and per-capita income: An international comparison

✍ Scribed by S. Teitel

• Book ID: 112668384
• Publisher: Springer Netherlands
• Year: 1994
• Tongue: English
• Weight: 1018 KB
• Volume: 29
• Category: Article
• ISSN: 0138-9130
• DOI: 10.1007/bf02018387