Llwytho...
Practical plastics illustrated: a clear and comprehensive guide to the princples and practice of modern plastics
| Prif Awdur: | |
|---|---|
| Fformat: | Printed Book |
| Iaith: | English |
| Cyhoeddwyd: |
London,
Odhams Press
[1947]
|
| Pynciau: |
| Disgrifiad Corfforoll: | 320 p. col. front., illus., diagrs. 23 cm. |
|---|