Hildegard of Bingen, Saint..
Symphonia: A Critical Edition of the Symphonia armonie celestium revelationum [Symphonia of the Harmony of Celestial Revelations /
With Introduction, Translations, and Commentary by Barbara Newman 
. - Ithaca; London : Cornell University Press,  1988 
. - xiv, 330 p.  22 cm. 
 - Medieval Studies/ Religion/ Women's Studies .
<br/><label>  ISBN: </label>0-8014-9514-8