Circuit diagrams for I.R.M.A. and C.O.R.A.
- PART OF:
- Large miscellaneous archive material
8 photocopied circuit diagrams for Walter's I.R.M.A. and C.O.R.A. devices.
Details
- Extent:
-
210
297
- Identifier:
- BURD/E/05
- Access:
- Open Access
- copyright: