IV Symposium Syriacum, 1984 : literary genres in Syriac literature : (groningen - oosterhesselen 10-12 September) /
edited by H.J.W. Drijvers, R. Lavenant, C. Molenberg, G.J. Reinink 
. - Roma : Pont. Institutum Studiorum Orientalium,  1987 
. - 485 p.  24 cm. 
 - (Orientalia christiana analecta ; 229 )