Papers presented to the Tenth International conference on Patristic studies held in Oxford, 1987: historica, theologica, gnostica, biblica et apocrypha ; Index patrum and index auctorum in vol. XXIII /
edited by E.A. Livingstone 
. - Leuven  : Peeters Press,  1989 
. - XVI, 405 p.  24 cm. 
<br/><label>  ISBN: </label>90-6831-231-6