Berg, R.F. — Reprint.*

in: 'Linguistics. An International Review', vol 28 (Dec. 1966), pp. 5-45; footnotes, 8vo, paper. W. annot. in text and on white inserted pages. ¶ l 'On the origin of verbal thinking. Factors that might have contributed to the aquisition of language by man' (w. annot. by Jan Wind). Together w. 'Verbal thinking and reality' by same author, in 'Psychiat. Neurol. Neurochir.', vol. 73 (1970), pp.201-212.