al-Wafāʼ al-badalī lil-madīn fī al-fiqh al-Islāmī
Subtitle: dirāsah fiqhīyah muqāranah
By: U.D. ʻAbd Allāh Muḥammad Ḥilmī ʻĪsá, ustādh al-sharīʻah al-Islāmīyah bi-Kullīyat al-Ḥuqūq, Jāmiʻat al-Munūfīyah. 
Edition: al-Ṭabʻah al-ūlá. 
Publisher: Uṣūl lil-Nashr wa-al-Tawzīʻ
Published: 2020
Place of publication: [Cairo]
Language: ara
Number of pages: 154
ISBN-13: 9789778550580
Subjects: Debtor and creditor (Islamic law); Obligations (Islamic law)
Notes: Includes bibliographical references (pages 131-152).