VERNON, PHILIP E. — The Structure of Human Abilities.

London: Methuen & Co. Ltd, 1965. Rep. "Everyone engaged in research on educational, vocational or other branches of individual psychology, should not merely read these chapters, but study them most carefully". Pp. 6/208, 7 figures, 19 tables. Dark blue cloth, gilt title to spine, d/w faint owner's name to front, top edge chipped. G+/G.