Worldwide submarine challenges
By: [prepared by the Office of Naval Intelligence]
Contributors: United States. Office of Naval Intelligence
Publisher: The Office
Published: 1997
Place of publication: [Washington, D.C.?]
Language: eng
Number of pages: 31
Subjects: Submarines (Ships) -- Technological innovations
Notes: Cover title

Shipping list no.: 97-0158-P

"February 1997"--P. [4] of cover