Title Ultra goes to war : the first account of World War II's greatest secret based on official documents / Ronald Lewin.

Publication Info.	New York : McGraw-Hill, [1978]
	©1978

Copies

Location	Call No.	Status
Manchester, Main Library - Non Fiction	940.5486	Check Shelf
New Britain, Main Library - Non Fiction	940.5485 L58	Check Shelf

Description	397 pages, [6] leaves of plates : illustrations ; 24 cm
Note	Includes index.
Bibliography	Bibliography: pages 379-383.
Subject	World War, 1939-1945 -- Secret service -- Great Britain.
ISBN	0070374538: $12.95

-->