Graphics for engineers, architects, and builders a manual for designers and a text-book for scientific schools. Trusses and arches analzed and discusses by graphical methods
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
New York
Wiley
[1879-90].
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| Pynciau: |