AN UNPRECEDENTED GRAND GATHERING——Welcoming the IGU Regional Conference on Asian Pacific Countries to Be Beld at Beijing

编号 zgly0001589614

文献类型 期刊论文

文献题名 AN UNPRECEDENTED GRAND GATHERING——Welcoming the IGU Regional Conference on Asian Pacific Countries to Be Beld at Beijing

母体文献 地理学报 

年卷期 1990年02期

年份 1990 

关键词 circle  geographical  congress  Plateau  preserving  devoted  historical  occasion  Northeast  witness