Effect of verbal approval upon the performance of middle- and lower-class third-grade children on the WISC

✍ Scribed by Anthony A. Galdieri; Robert S. Barcikowski; J. Melvin Witmer

• Publisher: John Wiley and Sons
• Year: 1972
• Tongue: English
• Weight: 356 KB
• Volume: 9
• Category: Article
• ISSN: 0033-3085
• DOI: 10.1002/1520-6807(197210)9:4<404::aid-pits2310090411>3.0.co;2-r