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HISTORY OF THE BIOLOGICAL SCIENCES IN SECONDARY SCHOOLS OF THE UNITED STATES

 

作者: GEORGE E. NELSON,  

 

期刊: School Science and Mathematics  （WILEY Available online 1928）
卷期: Volume 28, issue 1  

页码: 34-42

 

ISSN:0036-6803

 

年代: 1928

 

DOI:10.1111/j.1949-8594.1928.tb05292.x

 

出版商: Blackwell Publishing Ltd

 

数据来源: WILEY

 

摘要:

[This excellent article, only half of which appears in this issue, should be read by all biology teachers and will be found interesting to many others. The second section of the article will be published in the February number.—Editor

 

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