Granada, Universidad de Granada 1964 xxix + 229pp., with handwritten dedication by the author, 25cm., softcover, Latin text edition with translation into Spanish, good condition, R101178
Salamanca, Editorial San Esteban 1995 285pp., 24cm., softcover, in the series "Biblioteca de teologos espanoles" volume 42, ISBN 84-87557-55-4, very good condition, R101386