Home › Authors › Nathan Wayne Hill 👤 Nathan Wayne Hill 4 books Books by Nathan Wayne Hill A lexicon of Tibetan verb stem A lexicon of Tibetan verb stems as reported by the gramatical tradition 2010 Old Tibetan inscriptions Old Tibetan inscriptions 2009 Studies in the phonology of Ol Studies in the phonology of Old Tibetan 2009 An overview of the Tibetan ver An overview of the Tibetan verbal system 2003