Gragg, Alan Charles Hartshorne / Alan Gragg - Peabody, Mass. : Hendrickson Publishers, 1991, c 1973 - 127 p. ; 23 cm. ISBN: 943575621 9780943575629 Subjects--Topical Terms: Hartshorne, Charles, 1897-2000.Theologie. LC Class. No.: B945.H354 / .G72 1973