00298nam a2200097Ia 4500080001800000245008100018260002700099300001500126500004000141583001900181  a09.05.06 S471  aMemoir : seminar on trade and pricing policies in Latin American agriculture  bIICAaSan JoseCRc1987  avi, 204 p.  aIncludes bibliographical references  c3/7/00kM2LMGR