A two-day meeting of leaders from 55 nations ended today in Cordoba, Spain, in an atmosphere of disappointment. It was to have been a grand step forward in international efforts to stamp out anti-Semitism and other forms of intolerance. At a similar meeting last year in Berlin, delegates pledged to compile detailed data on hate crimes targeting Jews. This time, the Organization for Security and Cooperation in Europe (OSCE) widened the focus to include intolerance aimed at Muslims, Roma, and other minorities. But in a speech in Cordoba, Edgar W. Bronfman, president of the World Jewish Congress, scolded the participants. He said that delegates promised a year ago to take action in the battle against intolerance. Most, as he put it, "failed miserably to do so."