SOUTHERN CALIFORNIA SCIENCE AND MATHEMATICS ASSOCIATION WINTER MEETING

✍ Scribed by B. W. Howard

• Book ID: 114963417
• Publisher: School Science and Mathematics Association
• Year: 1922
• Tongue: English
• Weight: 161 KB
• Volume: 22
• Category: Article
• ISSN: 0036-6803
• DOI: 10.1111/j.1949-8594.1922.tb02312.x