Llwytho...
Appropriate technology in civil engineering proceedings of the conferance held by the institution of civil engineers
| Awdur Corfforaethol: | |
|---|---|
| Fformat: | Printed Book |
| Iaith: | English |
| Cyhoeddwyd: |
London
Thomas telford Ltd
1981
|
| Pynciau: |
UL
| Rhif Galw: |
624 APP.1 |
|---|---|
| Copi | Nid yw'r Statws Byw ar Gael |