谈自贡恐龙博物馆“拓展活动”的设计与组织

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 2095-0115|volume|4|285-288

ISSN: 2095-0115

Source: 科学教育与博物馆, Vol.volume, Iss.4, 2015-01, pp. : 285-288

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Abstract