Omotosho, Abd Al-Rafi'i Oyewumi. <br/><br/>
The problem of Al-Amr in Usul al-fiqh / 
by Abd Al-Rafi'i Oyewumi Omotosho. 
 - Edinburgh :  University of Edinburgh,  1984. 
 - viii, 286 p. ;  29 cm. 
<br/><br/>Thesis (Ph.D) - University of Edinburgh, 1984 
<br/><br/>p. 275-286 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Jurisprudence--Islam.