과제정보
연구 과제 주관 기관 : Ministry of Education
대한수학회논문집 (Communications of the Korean Mathematical Society)
- 제2권2호
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- Pages.243-250
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- 1987
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- 1225-1763(pISSN)
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- 2234-3024(eISSN)
ON THE ORIENTABILITY AND OBSTRUCTION CLASSES
- LEE, K.A. (Chonbug University) ;
- LEE, HO. J. (Chonbug University) ;
- LEE, HE. J. (Chonbug University) ;
- CHUN, D.S. (Chonbug University) ;
- JEON, W.K. (Chonbug University) ;
- KIM, Y.W. (Chonbug University) ;
- KIM, I.S. (Chonbug University)
- 투고 : 1987.05.26
- 발행 : 1987.10.30