Igwegbe, Isidore Okwudili O. 1964-.
Newman's sacramental theological thinking: its relevance to the Africans /
Isidore Okwudili O. Igwegbe ; Pontificia Universitas Urbaniana, Facultas Theologiae 
. - Romae : Pontificia Universitas Urbaniana,  1994 
. - xviii, 216 p.  24 cm. 
<br/><br/>Dissertatio ad Doctoratum in Facultate Theologiae 
<br/>К.: Бібліогр. : c. 199-211.