Petraglia, Michael D.; Bridget Allchin The Evolution and History of Human Populations in South Asia Springer (26 Mar 2007) ISBN 978-1-4020-5561-4[1]Archived 2012-11-06 at the वेबैक मशीन
Petraglia, Michael D.; Bridget Allchin The Evolution and History of Human Populations in South Asia Springer (26 Mar 2007) ISBN 978-1-4020-5561-4[1]Archived 2012-11-06 at the वेबैक मशीन