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6
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Yamadai SEIKA Relay 1 2 3 1 3 2 12
Yamadai SEIKA Relay 2 1 3 1 2 3 13
3 YAMAGATA 1 7 6 A B C 3 2 4 5 14
1 2 3 4 1920-2007 5 7 A 6 15
1 2 3 16
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YAMADAI MUSEUM 10 vol.33 E d i t o r ' s N o t e Yamagata University