Abu Zur'ah al-Razi,'Ubayd Allah ibn'Abd al-Karim,  ca. 815-878 <br/><br/>
Su'alat al-Bardha'i :  wa-huwa kita al-du'afa' wa-al-kadhdhabin wa-al-matrukin, wa-ma'ahu kitab Asami al-Du'afa' / 
li-Abi Zur'ah al-Razi; tahqiq Abu'Umar Muhammad ibn'Ali al-Azhari 
 - al-Qahirah :  al-Faruq al-Hadithiyah,  2009 
 - 560 p. :  ill. ;  25 cm. 
 - Silsilat al-su'alat al-hadithiyah;  14 .
<br/><br/><label>ISBN: </label> RM1149.00 (set) 9773701069 (v.14) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hadith--Authorities--Early works to 1800