The Air Defence of Britain

The Air Defence of Britain
Penguin S8, Oct 1938, 224pp, 6d.
——, 2nd imp., Oct 1938.
Too little definite information about Britain's air defences has so far been available to the general public. This book, in which three responsible authorities cover every important aspect of what has now become a most urgent problem and everybody's concern, has been specially planned to remedy this. Between them