Title: Progressio English 1972 – 4 & 5
Author: Velasco, José Luis; Ivern sj, François; Rieman sj, Nicholas; Gsell, Josée; Vélaz sj, José María; Leone, Betty; Pujol sj, Joseph; Mangan sj, Dennis; Van Eysinga, Nicholas Roorda; Sommet sj, Jacques; González-Ruiz, José María
Date: 1972-09

Archive: P_1972_4-5 En