Specification for fine pitch gears. Part 1, Involute spur and helical gears /
Wedi'i Gadw mewn:
| Awdur Corfforaethol: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
London :
British Standards Institution,
1968..
|
| Cyfres: | B.S. (Series) 1968 ;
978. |
| Pynciau: |
| Disgrifiad Corfforoll: | 27 p. : ill. ; 30 cm. |
|---|---|
| ISBN: | 0580000281 |