Dr. James T. Callow publications
Browse by
Questions or comments on this site? Please email davidsor@udmercy.edu.
I HAVE HEARD RADIO OPERATORS SIGN OFF THE AIR WITH A 73 OR 88. THIS
MEANS GOOD-BYE AND SO-LONG.
Where learned: MICHIGAN ; DETROIT
| Subject headings: | SPEECH -- Trade & commerce |
Date learned: NOT GIVEN BY COLLECTOR
|
University of Detroit Mercy
4001 W. McNichols
Detroit
,
MI
,
48221-3038
|
This site is endorsed by the University of Detroit Mercy (UDM) and supports the views, values, and mission of UDM. The University of Detroit Mercy web site provides links to other web sites, both public and private, for informational purposes. The inclusion of these links on UDM's site does not imply endorsement by the University. Please contact the Associate Dean for Technical Services and Library Systems for any questions regarding this web site. |