Un sistema de elecciones primarias para Puerto Rico / [por] Raúl Serrano Geyls [y]
Roberto F. Rexach Benítez, 1955
wikipedia.org, 2012-04-13
Information trouvée : Roberto Rexach Benítez (December 18, 1929 – April 4, 2012) was a Puerto Rican politician,
and former Senator and Representative. Prior to his legislative career, he was the
first director of the University of Puerto Rico at Arecibo (1967–1970) and University
of Puerto Rico at Humacao (1961–1967).