Pirrelli, Vito. : Paradigmi in morfologia : un approccio interdisciplinare alla flessione verbale dell'italiano / di Vito Pirrelli.
Pirri, Fiora. : Automated Reasoning with Analytic Tableaux and Related Methods [electronic resource] : International Conference, TABLEAUX 2003, Rome, Italy, September 2003. Proceedings / edited by Marta Cialdea Mayer, Fiora Pirri.
Pirrie, Denis. : A textbook of health education / Denis Pirrie [and] A. J. Dalzell-Ward, with contributions by Winifred Warden [and] D. Lynton Porter.
Pirrie, George. : A short treatise of the general laws of motion and centripetal forces : Wherein, by the by, Mr. Gordon's remarks on the Newtonian philosophy are, in a few corollaries and scholies, clearly confuted. By George Pirrie, M.A.
Pirronello, V. (Valerio) : Solid State Astrochemistry [electronic resource] / edited by Valerio Pirronello, Jacek Krelowski, Giulio Manicᯮ
Pirrong, J.D. : In the Senate of the United States. February 26, 1896. -- Referred to the Committee on Interstate Commerce and ordered to be printed. The Vice-President presented the following letter from the Interstate Commerce Commission, transmitting, in compliance with Senate Resolution of February 25, 1896, the report respecting freight and passenger rates of railroad companies in the State of Florida... [electronic resource]