An angle comparator for laboratory use
Edición de la obra An angle comparator for laboratory use
| Autor | H. Lloyd |
|---|---|
| Editorial | Ministry of Fuel and Power, Safety in Mines Research Establishment |
| Fecha de publicación | 1952 |
| Lugar | London |
| Páginas | 12 |
| Serie | Safety in Mines Research Establishment. Research report -- no. 37 |
| Número de Cutter | L793a |