| Bulletin of the National Science Museum Series C (Geology & Paleontology) | date of publication | 
          
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            | Bulletin of the National Science Museum Series C (Geology & Paleontology) Volume 9 Number 2 | June 1983 | 
          
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            |  | Hiroshi UJDE, Masaki ICHlKURA, Kenji KURIHARA: | P.41 | 
          
            |  | Quaternary Benthonic Foraminiferal Changes Observed in the Sea of Japan Piston Cores |  | 
          
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            |  | Teruya UYENO, Tetsuo MINAKAWA: | P.79 | 
          
            |  | A New Enchodontoid Fish of the Genus Eurypholis from Cretaceous of Japan |  | 
          
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