Full-fledged language laboratories vs. portable cassette tape recorders

✍ Scribed by Mindt, Dieter

• Book ID: 121939057
• Publisher: Elsevier Science
• Year: 1974
• Tongue: English
• Weight: 144 KB
• Volume: 2
• Category: Article
• ISSN: 0346-251X
• DOI: 10.1016/0346-251X(74)90001-3