Ma rgyud saṅs rgyas rgyud gsum rtsa ʼgrel
Subtitle: the three basic mother tantras : with commentaries
By: by Rgyal-gshen-mi-lus-bsam-legs.
Contributors: Rgyal-gśen Mi-lus-bsam-legs.
Publisher: [s.n.]; distributors Bonpo Monastic Centre
Published: 1971
Place of publication: Delhi; Dolanji, H.P
Language: tib
Number of pages: 781
Notes: In Tibetan; introductory matter in English.
"Reproduced from the original manuscript belonging to the monastery of Samling in Dolpo N.W. Nepal."
"The original manuscripts were transcriped [sic] in Drag-yig, an ancient script of Shaṅ-shuṅ and were burried  [sic] for the posterity at the time of the persecution of Bon religion ... and were later redicovered by Guru Non-tse."
Photographic reproduction of cursive Tibetan MS. arranged with four rectos to the page followed by the corresponding four versos on the facing page.