Aristotle and logical theory / Jonathan Lear. - Lear, Jonathan. (OLS)http://pul/name/3130 (Cambridge University Press, 1980)
Based on the author's thesis, Rockefeller University.
Includes indexes.
Bibliography: p. [115]-119.

Pio XII : un grande pontificato, "opus iustitiae pax" / Luigi Villa. - Villa, Luigi, sac. (OLS)http://pul/name/10265 (Ed. Civiltà, 1964)