%0 Journal Article
%T FREE DEGREE OF HOMEOMORPHISMS ON NON-ORIENTABLE CLOSED SURFACES<br>
%J 科学通报(英文版)
%D 1983
%I 
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=01BA20E8BA813E1908F3698710BBFEFEE816345F465FEBA5&cid=96E6E851B5104576C2DD9FC1FBCB69EF&jid=DD6615BC9D2CFCE0B6F945E8D5314523&aid=58858A0D7698AA0728A6F91D71E4E73A&yid=A7F20A391020FDEE&vid=D3E34374A0D77D7F&iid=9CF7A0430CBB2DFD&sid=59B00AA7F83CF649&eid=59B00AA7F83CF649&journal_id=1001-6538&journal_name=科学通报(英文版)&referenced_num=0&reference_num=0