A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Description of tool which can be applied to leveling in constricted space, consisting of length of rubber tubing, in each end of which is inserted piece of glass tube.
Description of tool which can be applied to leveling in constricted space, consisting of length of rubber tubing, in each end of which is inserted piece of glass tube.
Tool for leveling
Civ Eng (NY)
Ross, T.A. (author)
1940
Article (Journal)
English
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