预应力钢筋混凝土桁架的研究
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Main Authors: | ; ; ; |
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Group Author: | ; |
Published: |
人民铁道出版社
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Publisher Address: | 北京 |
Publication Dates: | 1960 |
Literature type: | Book |
Language: | Chinese |
Subjects: | |
Carrier Form: | 54页: 表,图 ; 19cm |
Index Number: | TU378 |
CLC: | TU378.6 |
Call Number: | 441.865/1613 |
Contents: | 铁路勘测设计技术资料 |