Pennsylvania postal history
Subtitle: the post offices and first postmasters from 1775 to 1994
By: John L. Kay and Chester M. Smith, Jr.
Contributors: Smith, Chester M.
Publisher: Quarterman Publications
Published: 1995
Place of publication: Lincoln, Mass
Language: eng
Number of pages: 630
Subjects: Postal service -- Pennsylvania -- History.
Notes: Includes bibliographical references (p. 19-27).
"This work is an update to the original edition published in 1976. "