books?id=2KOxHQAACAAJ&dq=The+Future+and+the+Past,+a+translation+and+study+of+the+Gukansh%C5%8D,+an+interpretative+history+of+Japan+written+in+1219&client=firefox-a
books?id=2KOxHQAACAAJ&dq=The+Future+and+the+Past,+a+translation+and+study+of+the+Gukansh%C5%8D,+an+interpretative+history+of+Japan+written+in+1219&client=firefox-a