The She-Rab Dong-Bu (tree of wisdom) is a metrical translation in Tibetan of a Sanscrit ethical work entitled Prajnya Danda, written by Nagarjuna who flourished in the fourth century of the Buddhist era (about 100 B.C.) - The version was probably made about the 11 century of our era but the exact date has not been determined. It is included in the Ten Gyur section volume beginning at leaf 165. The Tibetan describes it as the second volume but author cannot say ...
