The U-boat was a formidable foe, developed from a small coastal vessel into a killer picking off merchant convoy ships at will. It was not until the destroyer escort was introduced that there was an effective means of defence and attack against the U-boat. This book describes the design and...
                        
prečítať celé 
                                                         
                
                                                                The U-boat was a formidable foe, developed from a small coastal vessel into a killer picking off merchant convoy ships at will. It was not until the destroyer escort was introduced that there was an effective means of defence and attack against the U-boat. This book describes the design and development of these two deadly opponents.
 
                                                            Skryť popis