On the Primitive Characters of the Flint Implements of the Chalk Plateau of Kent, with Reference to the Question of their Glacial or Pre-Glacial Age

Joseph Prestwich, On the Primitive Characters of the Flint Implements of the Chalk Plateau of Kent, with Reference to the Question of their Glacial or Pre-Glacial Age, The Journal of the Anthropological Institute of Great Britain and Ireland, Vol. 21 (1892), pp. 246-262