Hermes, Eberhard <br/><br/>
The disciplina clericalis of Petrus alfonsi 

 - Los Angeles:  University of California Press,  1977. 
 - x,203p.:  ill.;  22cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0520027043 
<br/><br/><label>LC Class. No.: </label>PA8395.P36D513