The United Farm Workers grape strike and boycott, 1965-1970 : an evaluation of the culture of poverty theory
Unité et diversité de l’Amérique latine : [colloque] : Université de Bordeaux III, 15-18 septembre 1982
L’unità d’Italia : albo di immagini 1859-1861 / a cura di Franco Antonicelli ; prefazione di Giuseppe Pella
Unionism : academic freedom, tenure, unionization, collective bargaining / edited by Drew Olim and Martha Bernard for the United States National Student Association