Risālatān fī al-farq bayna al-ḍād wa-al-ẓāʾ
By: taʾlīf Muḥammad ibn Nashwān al-Ḥimyarī, wa-Muḥammad ibn Yūsuf al-Andalusī ; tahqīq Muḥammad Haṣan Āl Yāsīn.
Contributors: Ḥimyarī, Muḥammad ibn Nashwān, d1213 or 14.; Abū Ḥayyān, 1256-1344.; Āl Yāsīn, Muḥammad Ḥasan.
Edition: al-Tabʻah 1. --
Publisher: Maṭbaʻat al-Maʻārif
Published: 1961
Place of publication: Baghdad
Language: ara
Number of pages: 184
Subjects: Arabic language -- Pronunciation
Notes: Includes bibliographical references and indexes.