Here is an excerpt from a message I received this past week:
Dear Mr. Affield,
[Muddy Jungle Rivers] looks very appropriate for our collection so I’m sending it back to our cataloging section. It will eventually be cataloged and thus appear in our online catalog (see the search button link to our online catalog at http://www.history.navy.mil/library/index.htm) so that researchers can consult the volume.
Glenn E. Helm
Navy Department Library
Naval History & Heritage Command
805 Kidder Breese St. SE
Washington Navy Yard DC 20374-5060