TY - BOOK AU - Akkerman Robert J. Ed. AU - Krieken Peter J. Van Ed. AU - Pannernborg Charles O. Ed. TI - Declarations on Principles : A Quest for Universal Peace SN - 9028601872 U1 - Z1, L7 PY - 1977/// CY - Leyden PB - A.W. Sijthoff Netherlands KW - DECLARATIONS ON PRINCIPLES ER -