May, Rollo, ed. Existence, a new dimension in psychiatry and psychology - 5a. ed. - Nueva York : Basic Books, 1959 - xi, 445 p. ; 24 cm. Bibliografía: p. 430-432 Subjects--Topical Terms: PsicoterapiaPsiquiatría Dewey Class. No.: 616.8914 / M451e National Library of Medicine Call No.: WM420