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The DDT System of Place-Value Notation

Posted by Alfred Armstrong
Sun, 05/11/2008 - 16:20
Author(s): 
Leo D Holloway, Jr.
Publisher: 
Vantage Press
Edition / Year: 
1976

The DDT System of Place Value NotationAs I have remarked before, many of the authors featured here are retired gentlemen. With retirement comes leisure time and the opportunity at last to lower one's golf handicap, take up birdwatching or write a futile book. Leo D Holloway Jr wisely chose the last option.

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