Tariq ut-tahqiq : a Sufi Mathnavi ascribed to Hakim Sana'i Ghazna and probably composed by Ahmad b. al-Hasan b. Muhammad an-Naxcavani /
a critical edition, with a history of the text and a commentary (by) Bo Utas.
- Lund : Studentlitteratur, 1973.
- 245 p. ; 23 cm.
- Scandinavian Institute of Asian Studies monograph series ; no. 13 .
Added t.p. in Arabic. Extra t.p. with thesis statement inserted.