CHALLENGING THE IMPOSSIBLE
作者:
Maurice Kidjel,
Kenneth W. K. Young,
期刊:
School Science and Mathematics
(WILEY Available online 1961)
卷期:
Volume 61,
issue 1
页码: 41-44
ISSN:0036-6803
年代: 1961
DOI:10.1111/j.1949-8594.1961.tb08506.x
出版商: Blackwell Publishing Ltd
数据来源: WILEY
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