00331nam a2200109Ia 450000500170000008000180001710000250003524500590006026000680011930000150018758300190020220260716043116.0  a09.05.08 H889  aHufbauer, Gary Clyde  aNorth American free trade : issues and recommendations  bInstitute for International EconomicsaWashington, D.C.USc1992  axv, 369 p.  c3/7/00kM2LMGR