DEPOSI Toar EVELYN (Cecil John Alvin), The Dupont theory: the theory of gravitation in mental fields...An essay on the nature of human understanding. pp. 29. Diagrams. 0 8 . ILondon, ‘1957]. No. 38 of 250 copies. —More about the Dupont theory, etc. pp. 27. 0 8 . [London, 1957). No. of 250 copies. A second preface has been pasted in.

Author

EVELYN, Cecil John Alvin

Language

en

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Drawer

EVANS. J - EXEM