Developments in railway traffic engineering : proceedings of a symposium held May 1967 /
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企业作者: | |
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格式: | 图书 |
语言: | English |
出版: |
London : The Institution, :
The Institution,
1967.
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Item Description: | Includes bibliographical references. |
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实物描述: | 73 p. : ill. ; 30 cm. |