TY - BOOK ID - BVMC:727568 AU - Buridan, Jean TI - Questiones Joannis Buridani super decem libros Ethicorum Aristotelis ad Nicomachum UR - http://www.cervantesvirtual.com/obra/questiones-joannis-buridani-super-decem-libros-ethicorum-aristotelis-ad-nicomachum ER -