Gdan dus thun mong gi rtsis gzhi  rtsis gzhung dus thun mong gi nges pa gsar du bkod pa dang bcas paʼi lag len lhan thabs gsal baʼi sgron me  gdan dus thun mong gi dus rtsis bltas chog dpyod ldan rig pa
Subtitle: Three works on the bhutanese system of calculations and the calendar
By: By lha-dban-blo-gros (suresamati) and lo-chen nag-dban-dpal-ldan-bzan-po
Contributors: Lha dbang blo gros / Yongs ʼdzin lha dbang blo gros
Publisher: National library of bhutan
Published: 1985
Place of publication: Thimphu, bhutan
Language: tib
Number of pages: 170
Description: Essential works for understanding the Bhutanese calendar and calculations.
Notes: Open Access. Unrestricted online access

Electronic reproduction. Cambridge, Mass. : Buddhist Digital Resource Center. Available via World Wide Web.

Public domain https://creativecommons.org/publicdomain/mark/1.0/

In Tibetan.