Rodolphus Agricola Phrisius, 1444-1485 : proceedings of the international conference at the University of Groningen, 28-30 October 1985 Akkerman, Fokke | Vanderjagt, Arie Johan 1988 Brill's studies in intellectual history, 0920-8607 ( Serie ) Leiden ; New York : E.J. Brill 9789004246553 | BRILL9789004246553