Long-term contracting and multiple-price systems
By: R. Glenn Hubbard, Robert J. Weiner.
Contributors: Weiner, Robert J.; National Bureau of Economic Research.
Series: NBER working papers series -- working paper no.3782; Working paper series (National Bureau of Economic Research) -- working paper no. 3782.
Publisher: National Bureau of Economic Research
Published: 1991
Place of publication: Cambridge, MA
Language: eng
Number of pages: 31
Subjects: Copper industry and trade -- Mathematical models.; Copper -- Prices -- Mathematical models.
Notes: "July 1991."

Includes bibliographical references (p. 28-31).

Binghamton University Libraries' copy bound with: An analysis of the nature of unemployment in Sri Lanka.