The state of the stone : terminologies, continuities and contexts in Near Eastern lithics : proceedings of the sixth PPN Conference on Chipped and Ground Stone Artefacts in the Near East, Manchester 3rd-5th March 2008 : includes papers of the fourth PPN Workshop on Chipped Lithic Industries, Niğde/Cappadocia, 4th-8th June 2001 (coordinated by Nur Balkan-Atli) - Campbell, Stuart; Healey, Elizabeth; Maeda, Osamu (Ex Oriente, 2011)