Symposium. Proceedings of the Eighty‐Eighth Annual Meeting of the National Education Association Held at St. Louis, Missouri, July 3‐7, 1950. Washington: National Education Association, 1950. 443 p.

 

作者:

 

期刊: Science Education  （WILEY Available online 1951）
卷期: Volume 35, issue 1  

页码: 57-57

 

ISSN:0036-8326

 

年代: 1951

 

DOI:10.1002/sce.3730350130

 

出版商: Wiley Subscription Services, Inc., A Wiley Company

 

数据来源: WILEY

 

 

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