found: Calderón de la Barca, P. Obras completas, 1991:v. 1, t.p. (Prof. Angel Valbuena Briones; Yale University)
found: Calderón de la Barca, P. El mayor monstruo del mundo, c1995:t.p. (Angel J. Valbuena-Briones)
found: Calderón de la Barca, Pedro. Obras completas, 1966:title page (nueva edición, prologo y notas de A. Valbuena Briones)
found: Info. converted from 678, 2012-10-02(b. 1928)
found: Legacy.com. viewed March 17, 2019:Angel Julian Valbuena AGE: 86 Hockessin (Angel Julian Valbuena, (nom de plume Angel Valbuena-Briones), Elias Ahuja Professor of Spanish in the Department of Foreign Languages and Literatures at the University of Delaware, was an internationally known scholar, author, professor and lecturer in Spanish and Spanish American literatures. Dr. Valbuena passed away on February 5, 2014 ... He was born in Madrid, Spain ... He became a U.S. citizen in 1963 in Wilmington, Delaware ... He was the Elias Ahuja Professor of Spanish in the Department of Foreign Languages & Literatures at the University of Delaware from 1960 to 1999 ... Published in The News Journal from Feb. 9 to Feb. 17, 2014) - https://www.legacy.com/obituaries/delawareonline/obituary.aspx?n=angel-julian-valbuena&pid=169568174&fhid=7881
found: Pratbook, viewed March 17, 2019:"Angel Julian Valbuena-Briones" (Valbuena-Briones, Angel Julian was born on January 11, 1928 in Madrid ... Career Professor Ayudante Murcia University, 1949-1951. Lecturer Oxford (England) University, 1953-1955. Professor Ayudante Madrid University, 1955-1956. Visiting lecturer University Wisconsin, 1956-1958. Assistant professor Yale University, 1958-1960. Elias Ahuja professor Spanish literature University Delaware, 1960-2000, Elias Ahuja professor emeritus, since 1999 ...) - https://prabook.com/web/angel_julian.valbuena-briones/435606