Disputatio Iuridica exhibens Positiones Quasdam Miscellaneas circa amplissimam Crediti & Debiti potissimum materiam / Quas ... in Incluta Academia Viadrina, Praeside ... Dn. Johanne Brunnemanno Phil. & I. U. D. ... Publicae Eruditorum disquisitoni submittit Valentinus Friderici, Sedino-Pomeran. Ad diem 19. Octob. ... Francofurti : Kochius, 1643