#	Person	Titel	Jahr
1	Blocher, Henri u.a.	man - God's trustee in creation : IARFA Congress, Bievres, France, 13-20 July, 1972 ; special supplement: bible studies	1973
2	Riessen, Hendrik van	The University And Its Basis : Three lectures given at the Unionville Study Conference of the Association for Reformed Scientific Studies	1962;1963