[Notebook used by V. K. Chew, Royal Signals, when instructing in radio communications at 151 OCTU, 1941-42. Book includes sections on map reading and British Army's basic structural organisation and administration]
[Notebook used by V. K. Chew, Royal Signals, when instructing in radio communications at 151 OCTU, 1941-42. Book includes sections on map reading and British Army's basic structural organisation and administration]
