Bole, A. G.
Automatic radar plotting aids manual: a mariner's guide to the Use of ARPA / - London Heinemann 1981 - x, 131 p.
Radar in Navigation
Electronics in Navigation
623.8933 / B688
Automatic radar plotting aids manual: a mariner's guide to the Use of ARPA / - London Heinemann 1981 - x, 131 p.
Radar in Navigation
Electronics in Navigation
623.8933 / B688