Rolf Rendtorff subjects, but was notable chiefly for his 1977 book, "Das überlieferungsgeschichtliche Problem des Pentateuch" ("The Problem of the Transmission of the Pentateuch"). The book was a study of the question of Pentateuchal origins (the question of how the first five books of the bible – Genesis, Exodus, Leviticus, Book of Numbers and Deuteronomy – came to be written), and appeared at the same time as two other important books, John Van Seters' "Abraham in History and Tradition" (1975), and Hans Heinrich Schmid's "Der sogenannte Jahwist" ("The So-called Yahwist") (1976). The three studies, appearing almost together, inaugurated a heated discussion in
Aari language there are efforts to promote education and literacy. At present, 8% of second language users are literate in Aari. The New Testament was translated into Aari in 1997. Additionally, some other books have been translated into Aari to help promote literacy; Genesis Exodus, 1 & 2 Samuel, 1 & 2 Kings, Esther, Ruth, Psalms, Leviticus, Joshua and Judges have all been translated into Aari, but at present only Genesis has been published. Some external organizations are working with Aari churches to write a complete Aari Bible and increase the literacy rate. Aari language Aari (also rendered "Ari", "Ara", "Aro", "Aarai")