By Douglas, Mary Teresa.
Chicago American Library Association 1949 .
166 p.

By Pap, A..
New York Macmillan Co. 1949

By Ponce de León, J.M..
Buenos Aires Ed. Poblet 1949 .
v. 20 cm..

By Lyle, Guy Redvers.
New York H.W. Wilson 1949 .
608 p. diagrs., forms, tables.

By Thonnard, Francois Joseph.
Paris Desclee y Cía 1949 .
1086 p.

By Cole, Luella.
New York Rinehart & Co. 1949 .
xv, 650 p.

By Berelson, Bernard.
Chicago American Library Association 1949 .
307 p.

By Thornton, Francis Beauchesne.
Milwaukee Bruce 1949 .
xii, 241 p.

By Allen, Walter Ernest.
London Phoneix House 1949 .
58 p.

By Harper, Ralph.
Cambridge Harvard University Press 1949 .
xii, 163 p.

By Maritain Jacques,.
Buenos Aires Ediciones Desclée, de Brouwer 1949 .
186 p. , Translation of: "Court traité de l'existence et de l'existant.

By McColvin, Lionel Roy.
s. l. s. n 1949

By Rider,Fremont.
N.Y Hadham press 1949

By Leibniz, Gottfried Wilhelm.
Illinois The Open Court Pub. Co. 1949 .
861 p.

By Woozley, Anthony Douglas..
New York Barnes & Noble 1949 .
196 p. , Includes index.

By Taylor, Frank Sherwood.
Westminster Newman 1949 .
111 p.

By Buckley, Joseph.
St. Louis B. Herder Book Co. 1949 .
xii, 249 p.

By Garrigou-Lagrange, Reginald.
Buenos Aires Ediciones Desclée, de Brouwer 1949 .
281 p. , Translation of : Le realisme du principe de finalité.

By Hallowell, John H..
Santa Fe, Argentina Imprentade la Universidad 1949

By Snygg, Donald.
New York Harper 1949 .
ix, 386 p.

By Romano, John.
Ithaca, N.Y. Cornell University Press 1949 .
113 p.

By Schwarzenberger, Georg.
London Stevens 1949 .
v. , Previously classified under : JX 3275 .S312 26 cm..

By Dashiell, John Frederick.
Boston Houghton Mifflin Co. 1949 .
690 p.

By Potter, Muriel Catherine..
New York Teachers College, Columbia University 1949 .
69 p.

By Higgings, T..
Milwaukee Bruce Pub. Co. 1949 .
607 p.

By Hartman, Sylvester J..
St. Louis B. Herder Book Co. 1949 .
271 p.

By Joyce, George Hayward.
New York Longmans Green 1949 .
431 p.

By Plato.
Paris Sociète D'Èdition "Les Belles Lettres" 1949 .
v. , French and Greek on opposite pages.

By Plato.
Madrid Instituto de Estudios Políticos 1949 .
2v.

By Pratt, James Bissett..
New York Macmillan Co. 1949 .
xi, 303 p.

By Schlick, Moritz,.
New York Prentice-Hall 1939 .
xv, 217 p. 21 cm..

By Wheelwright, Philip Ellis.
New York Odyssey 1949

By Rawls, Robert..
Littletown, New Hampshire Executive Development Press 1949 .
45 p.

By Pope, Hugh.
Westminster, Md. The Newman Press 1949 .
xix, 408 p.

By Hawkins, D. J. B..
New York, Sheed & Ward, 1949 .
vii, 9-174 p. , "Represents the substance of a course of ten lectures, given on two occasions to the Newman association."--Foreward. 20 cm..

By Postman, Leo Joseph..
New York Harper 1949 .
520 p.

By Valentine, Willard Lee.
New York Rinehart 1949 .
472 p.

By Thomas, | Aquinas, Thomas | Aquino, Tomás de | Saint Thomas of Aquinas | Santo Tomás de Aquino | Thomas Aquinas | Tomás de Aquino.
Toronto Pontifical Institute of Medieval Studies 1949 .
63 p.

By Little, Arthur.
Dublin Golden eagle books 1949 .
290 p.

By Huby, Joseph.
Buenos Aires Poblet 1949 .
301 p.

By Hurlock, Elizabeth Bergner,.
New York McGraw-Hill 1949 .
566 p.

By Perpiña Rodriquez, Antonio.
Madrid Consejo Superior de Investigaciones Científicas, Instituto "Balmes" de Sociología 1949 .
2. v.

By Keller, James Gregory.
Garden City Doubleday 1949 .
xvi, 365 p.

By Marmion, Columba,.
St. Louis, Mo. B. Herder 1949 .
273 p.

By Stephen, Sir Leslie.
New York P. Smith 1949 .
2 v.

By Amiel, Henri-Frederick.
Buenos Aires Ed. Losada 1949 .
676 p.

By Wilmot, Christopher J..
London Burns Oates 1949 .
182 p.

By Kennedy, Maurice B..
Chicago Ziff-Davis Pub. Co. 1949 .
xi, 194 p.

By González Alvarez, Angel..
Madrid Consejo Superior de Investigaciones Cientif́icas ; Instituto "Luis Vives" de Filosofía 1949 .
570 p.

By Houselander, Frances Caryll.
New York Sheed & Ward,. 1949 .
143 p.