A Very general misunderstanding amongst ship masters and merchants ...
Series: Early American imprints -- no. 49990.
Publisher: s.n.
Published: 1819
Place of publication: [Salem, Mass
Language: eng
Format: Microform
Subjects: Postal service -- United States.
Notes: Directives relating to the delivery of mail by ship masters arriving in port.

Title from first words of text.

At head of text:  Post-Office, Salem, July 15, 1819.

Signed:  Joseph E. Sprague, Post-Master.

Shaw & Shoemaker, 49990.

Microfiche. [New Canaan, CT: Readex Microprint, 1987-1992] 11 x 15 cm. (Early American imprints.  Second series ; no. 49990).