By Ward, Leo Richard.
N. Y. Macmillan 1930 .
263 p. , Includes index.

By Hankammer, Otto A..
Chicago, Ill. F.C. Lampe 1930 .
162 p.

By Portuondo y de Castro, José.
La Habana Imprenta y Libreria La Propagandista 1930 .
54 p.

By Gesell, Arnold Lucius.
New York : MacMillan Company, 1930 .
xi, 322 p : 22 cm..

By Le Grand, Maurice.
New York H. Holt and Company 1930

By Broad, Charlie Dunbar.
London Routledge & Paul 1930

By Schwamb, Peter.
New York J. Wiley & Sons 1930 .
372 p.

New York Dial Press 1930 .
366 p.

By Tricot, Alphonse Élie.
London and Edinburg | St. Louis, Mo. Sands & Co. | B. Herder Book Co. 1930 .
215 p.

By Grabmann, Martin.
London B. Herder Books Co. 1930 .
220 p.

By Carmichael, Robert Daniel.
Chicago Open Court Publishing Co. 1930 .
280 p.

By Jarrett, Bede,.
London Sheed 1930 .
194 p.

By Joyce, G. H..
London Burns, Oates & Washbourne 1930 .
267 p.

By Towers, Edward..
New York The Macmillan Company 1930 .
3 p., 84 p.

By Sheen, Fulton John.
New York | London The Century Co. 1930 .
viii, 142 p.

By Noguer, Narciso..
Editorial Razon y Fe 1930 .
259 p.

By Azpiazu y Zulaica, José Joaquin..
Madrid Editorial Razón y Fe 1930 .
215 p.

By Chesterton, Gilbert Keith.
New York Dodd, Mead & Company 1930 .
x, 255 p.

By Gearon, Patrick J..
St. Louis B. Herder Book Co. 1930

By Lelen, Joseph Mary.
New York Benziger Brothers 1930 .
274 p.

By Reeves,John-Baptist.
New York Macmillan 1930 .
88 p.

By Fülöp, Miller, R..
New York The Viking Presss 1930 .
523 p.

By Fitzpatrick, Benedict..
New York, Holton 1930 .
306 p.

By Lattey, Cuthbert, S.J..
1930 .
294 p. , Includes index.

By Smith, George Duncan.
New York The Macmillan Company 1930

By López Contreras, Eleazar,.
Caracas, Venezuela Editorial Elite 1930 .
215 p.

By Bury, John Bagnell.
London Macmillan 1930 .
lxi, 175 p.

By Buck, Philo Melvin.
New York Harper and Brothers 1930 .
xi, 432 p.

By Menninger, Karl A..
New York The Literary Guild of America 1930 .
xiv, 447 xi p.

By Robinson, Caroline (Hadley).
Baltimore The Williams & Wilkins Co. 1930 .
xx, 351 p.

By Gallonio, Antonio.
París The Fortune Press 1930 .
242 p., xlvi pl.

By Maritain Jacques,.
Freeport, N.Y. Books for Libraries Press 1930 .
ix, 177 p. , Translation of Art et scolastique.

By Colum, Padraic.
New York Macmillan 1930 .
326 p.

By Martí, José,.
Caracas Tip. Americana 1930 .
iv, 204 p.

By Flick, Alexander Clarence.
London K. Paul, Trench, Trubner, & Co. ltd. 1930 .
2 v. , "Sources" at end each volume.

By Mitchell, Wesley Clair.
New York National Bureau of Economic Research 1930 .
xxii 489 p. 0405076088 (ed. 1975)

By Walker, Mabel L..
Baltimore The J. Hopkins Press 1930 .
ix, 198 p. , Originally presented as the author's thesis (Ph. D.--Johns Hopkins University, 1930) | Includes index. 23 cm..

By Hollis, Christopher.
New York Minton, Balch & Company 1930 .
250 p.

By Scott, Martin J..
New York Paulist Press 1930 .
188 p.

By Belloc, Hilaire.
Philadelphia and London J.B. Lippincott Co. 1930 .
viii, 336 p.

By Larkin, Paschal.
London Longmans, Green and Co. 1930 .
xix, 252 p.

By Flexner, Abraham.
New York Oxford U.P. 1930 .
ix 381 p.

Washington, D.C. Brooking Institution 1930 .
xxxv, 707 p. 24 cm..
0405062168 (ed. 1975)

By Schabacker, Richard Wallace.
New York B.C. Forbes Pub. Co. 1930 .
875 p. cm. 0405072317 (ed. 1975)

By Braden, Charles Samuel.
North Carolina, Durkham Duke University Press 1930 .
xv, 344 p. , Original ed. issued in series: Duke University publications. | Originally presented as the author's thesis: University of Chicago, 1926. 23 cm..

By Frentz, Emérico RaitzsVon.
Romae Isola del Liri 1930 .
242 p. : front., illus.

By Lowes, John Livingston.
New York Books for Libraries Press 1930 .
30 p. , "From the Proceedings of the British Academy. Volume XVI". | "Read December 3, 1930."

By Delany, Selden Peabody.
N.Y. Dial Press 1930 .
233 p.

By Barry, William Francis.
N.Y. Putnam 1930 .
224 p.

By Belloc, Hilaire.
New York The Macmillan Co. 1930 .
219 p.