BUTTREY T. V. – MARAVINI MOEVS M. T. - Cosa: The coins. – Italo-megarian ware at Cosa – Aco in northern Etruria: the workshop of Cusonius at Cosa. Memoirs of the American Academy in Rome, Volume XXXIV, 1980. pp. 280, 43 piantine; tavv. 43. Buttrey's important work comprises 140 pages and 8 plates of coins.