Engineering /
Wedi'i Gadw mewn:
Prif Awdur: | |
---|---|
Iaith: | English |
Cyhoeddwyd: |
New York :
Longmans, Green and co.,
1930.
|
Rhifyn: | 1st. ed. |
Cyfres: | Our debt to Greece and Rome ;
41. |
Pynciau: | |
Fformat: | Monograph Note that CRL will digitize material from the collection when copyright allows. |