NORTHWESTERN OHIO CENTER OF THE CENTRAL ASSOCIATION OF SCIENCE AND MATHEMATICS TEACHERS

✍ Scribed by M. R. Van Cleve

• Book ID: 114960300
• Publisher: School Science and Mathematics Association
• Year: 1911
• Tongue: English
• Weight: 56 KB
• Volume: 11
• Category: Article
• ISSN: 0036-6803
• DOI: 10.1111/j.1949-8594.1911.tb03466.x