The Buddha's single intention Drigung Kyobpa Jikten Sumgön's Vajra statements of the early Kagyü tradition - Sobisch, Jan-Ulrich 1962-; Chökyi Drakpa Rikzin 1595-1659; Vjig-rten-mgon-po 1143-1217 (Wisdom, 2020)
Includes bibliographical references and index