World patent information : Hahnemann S. Patent CD-ROMs: Five Years of Experience and 2500 in Jukeboxes 17 (2), 106–111

• Publisher: Elsevier Science
• Year: 1995
• Tongue: English
• Weight: 158 KB
• Volume: 17
• Category: Article
• ISSN: 0172-2190
• DOI: 10.1016/0172-2190(95)90177-9