Post-Office, Philadelphia, December 30th, 1790. Establishments of the mails for the year 1791.
Contributors: Patton, Robert, 1755-1814.
Series: Early American imprints -- no. 45967.
Publisher: Printed by Andrew Brown, at Washington's Head, Chestnut Street, Philadelphia.
Published: 1790
Place of publication: [Philadelphia]
Language: eng
Format: Microform
Subjects: Postal service -- Pennsylvania -- Philadelphia.
Notes: Signed: Robert Patton, post master.

Bristol B7464.

Shipton & Mooney 45967.

Microfiche. [New York : Readex Microprint, 1985] 11 x 15 cm. (Early American imprints. First series ; no. 45967)