Physical description
Hard cover. Text and coloured plates.
Inscriptions & markings
on R.P. 41 Twin Marks 6, 6* and 6* Mod. 1 Mountings.
Volume 3
Technical Handbook 1957
Hard cover. Text and coloured plates.
on R.P. 41 Twin Marks 6, 6* and 6* Mod. 1 Mountings.
Volume 3
Technical Handbook 1957