Lectures delivered during the 1963 academic year. Institute of Political Studies, Madrid, 1964. 328 pp. Half-leather binding with the hallmarks of the Institute of Political Studies. Among other authors: Casimiro Morcillo, Camilo Barcia Trelles, Joachim von Merkatz, Robert E. Matterson, Jesús F. Fueyo Álvarez, Manuel Fraga Iribarne.
