"Fifty-four forty or fight!"
By: Herschel I. Grossman.
Contributors: National Bureau of Economic Research.
Series: NBER working paper series -- no. 9635.; Working paper series (National Bureau of Economic Research) -- working paper no. 9635.
Publisher: National Bureau of Economic Research
Published: 2003
Place of publication: Cambridge, Mass
Language: eng
Number of pages: 24
Subjects: Oregon question; Northwest boundary of the United States; United States -- History -- 1815-1861
Notes: "April 2003."

Includes bibliographical references.

Also available in PDF from the NBER world wide web site (www.nber.org).