Postal markings of U.S. waterway routes, 1839-1997
By: by Fred Mac Donald ; incorporating research by Charles L. Towle, Henry A. Meyer, John L. Kay.
Edition: 1st ed.
Publisher: Mobile Post Office Society
Published: 1997
Place of publication: Holmdel, N.J
Language: eng
Number of pages: 177
Subjects: Postmarks -- United States.; Waterways -- United States.
Notes: Includes bibliographical references (p. 175-176).
"Including U.S, Route Agent and R.P.O. Operations - 1839-1978, Contract Listings - 1843-1905, Detroit Marine Operations - 1895 to 1997."