A SUPERIOR Mint Condition copy. Making extensive use of Japanese and U.S. sources, including wartime intelligence reports from the National Defense Archives in Tokyo and recently declassified U.S. documents, this book examines the reasons for Japan’s failure to protect its merchant fleet. xx, 308 p. : ill., maps ; 24 cm. #1020 ISBN 10: 1557506779 ISBN 13: 9781557506771