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Art
J-GLOBAL ID:201602016835470238   Reference number:58A0078824

Manholes Go Modern and Noiseless.

マンホールを近代的にし騒音をなくす方法(改良型マンホールふたの解説)
Author (1):
Material:
Volume: 89  Issue:Page: 101  Publication year: 1958
JST Material Number: D0409A  ISSN: 0033-3840  CODEN: PUWOA   Document type: Article
Country of issue: United States (USA) 
Terms in the title (4):
Terms in the title
Keywords automatically extracted from the title.

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