SPARK-RECORDED TIME INTERVALS AS APPLIED TO MODERN APPARATUS

✍ Scribed by Glenn M. Hobbs

• Book ID: 114965779
• Publisher: School Science and Mathematics Association
• Year: 1931
• Tongue: English
• Weight: 322 KB
• Volume: 31
• Category: Article
• ISSN: 0036-6803
• DOI: 10.1111/j.1949-8594.1931.tb16437.x