Pallis, Marco. Snyigs maʼi dus dang de yi ʼjigs paʼi brda sprod dpe don bcas gsal bar bkral baʼi bstan bcos byams mgon myur ʼbod ma. 1950. Book. The Tharchin Collection, C.V. Starr East Asian Library, Columbia University. Columbia Digital Library Collections. 19 Apr 2024