A missionary social worker in India : J.B.Hoffmann, the Chota Nagpur Tenancy Act and the Catholic Co-operatives, 1893-1928 / P. Tete
. – Roma : Pontificia Università Gregoriana Editrice, 1984
. – XIX, 191, [4] p. ; 24 cm
. – (Studia Missionalia. Documenta et Opera ; 18)