Secondary Compilation Source: H.H. Dalai Lama Tenzin, Gyatso, commentator, Geshe Thupten Jinpa, translator, Atisha Dipamkara Shrijnana, Illuminating the Path to Enlightenment, Boston, Massachusetts: Lama Yeshe Wisdom Archive, 2002. ISBN: 0-9623421-6-5   Paperback: 209 pages.  www.LamaYeshe.com      http://www.amazon.com/gp/product/0962342165/ref=ase_medicinebuddh-20