Llwytho...
Patents: An Introduction for Engineers and Scientists
| Prif Awdur: | |
|---|---|
| Fformat: | Printed Book |
| Iaith: | English |
| Cyhoeddwyd: |
London
Newnes-Butterworths
1973
|
| Pynciau: |
| Disgrifiad o'r Eitem: | |
|---|---|
| Disgrifiad Corfforoll: | 84 p. |