An Irish astronomical tract
Subtitle: based in part on a medieval latin version of a work
By: by Messahalah ; edited with preface, translation and glossary by Maura Power.
Contributors: Mā Shā Állāh, Al-Misrī.; Power, Maura.
Series: Irish Texts Society -- Vol. 14
Publisher: Irish Texts Society; David Nutt
Published: 1994
Place of publication: London
Language: mul
Number of pages: 179
Notes: Irish and English text.