An intellectual thesis suggesting a strong link between the Indus scripts found on third millennium seals excavated at Mohenjo-daro and Harappa and the contemporaneous scripts of Mesopotamian Sumer with particular reference to the Indus numeral signs, and the signs for grain and silver, all of which appear to have been used in accountancy.  Includes textual notes, a bibliography and a b&w plate depicting selected seal examples.  Paperback.  55 pages.  Very good condition.  Cat No 4200