Llwytho...
Materials of construction /
| Prif Awdur: | |
|---|---|
| Fformat: | Printed Book |
| Iaith: | English |
| Cyhoeddwyd: |
Pune :
United Book Corpn.,
1965.
|
| Rhifyn: | 8th rev. ed. |
University of Calicut
| Rhif Galw: |
620.11 DES/M |
|---|---|
| Copi | Nid yw'r Statws Byw ar Gael |