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Frankfurt, Univ., Diss., 1963, p. 269.
LAHEY G., The Development of Newman’s Thought in Relation to his Time.
University of Oxford 1963, vii, 350 p.
NOEL E. A., An Edition of Poems by John Henry Cardinal Newman
Dissertation, University of Illinois, 1956, 294 pp.
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Dissertation, Catholic University of America Press., 1956, 319 p.