Sally Elizabeth (Roper) Harper <br/><br/>
Medieval English Benedictine Liturgy  Studies in the Formation, Structure, and Content of the Monastic Votive Office, c. 950-1540 

 -  Taylor and Francis  1993 
<br/><br/><label>ISBN: </label>9780429201615 
<br/><br/><label>Source: </label>EBOOK