竹筋混凝土梁的初步研究

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Bibliographic Details
Main Authors: 姚明初 (姚明初,金槐青著); 金槐青
Published: 铁道部铁道科学研究院
Publisher Address: 北京
Publication Dates: 1956
Literature type: Book
Language: Chinese
Subjects:
Carrier Form: 40页: 表,图 ; 26cm
Index Number: U214
CLC: U214.7
Call Number: 442.4/4463