Back Bearing: A Navigator's Tale, 1942 to 1974, Group Captain Eric Cropper

Back Bearing: A Navigator's Tale, 1942 to 1974, Group Captain Eric Cropper. A useful account of a period of rapid navigation in the science of navigation, seen from the point of view of an RAF Officer who served as a navigator with Bomber Command during the Second World War then remained in the RAF for thirty years, becoming a senior figure in navigation training [read full review]