The Econometric SocietyEconometrica: May 1983, Volume 51, Issue 3
Accepted Manuscripts
https://doi.org/0012-9682(198305)51:3<857:AM>2.0.CO;2-0
p.
857-858
Log In To View Full Content
Make a donation for the advancement of economics:
Donate to the Fund for African Scholars Donate to the General Society Fundhttps://doi.org/0012-9682(198305)51:3<857:AM>2.0.CO;2-0
p.
857-858