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coin:hopping_half [2013/03/16 18:09] denisbehr tag added |
coin:hopping_half [2017/06/28 16:57] (current) |
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====== Hopping Half ====== | ====== Hopping Half ====== | ||
- | Invented by Jim Boyd and published in //The Gen//, Vol. 22, No. 12, April 1967, p. 303, under the title of " | + | Invented by Jim Boyd and published in //The Gen//, Vol. 22 No. 12, April 1967, p. 303, under the title of " |
{{tag> | {{tag> |