Anusionwu, Veronica.
The role of the laity in missionary activity of the Church in Igboland of Nigeria: a historical and pastoral approach : extractum ex dissertatione ad doctoratum in Facultate missiologiae /
Veronica Anusionwu ; Pontificia Universitas Urbaniana, Facultas missiologiae 
. - Romae : Pontificia Universitas Urbaniana,  1994 
. - xii, 327 p.  24 cm. 
<br/>К.: Бібліогр. : c. 293-324