"Metric or English? That is the Question" Set of four filmstrips: History of the English System; History of the Metric System; Characteristics of the Metric System; Why "Go Metric?"; and accompanying records and teacher's guide

✍ Scribed by Review by: Donovan R. Lichtenberg

• Book ID: 125085894
• Publisher: National Council of Teachers of Mathematics
• Year: 1974
• Weight: 237 KB
• Volume: 21
• Category: Article
• ISSN: 0004-136X
• DOI: 10.2307/41190819