ნორმალური ფორმატი
MARC ფორმატი
Cameron,P.J Advisory Board: (Personal Name)
Machine generated authority record.
Work cat.: (GE_BSU)41071: Johnson D.L. 14688, Elements of Logic via Numbers and sets /
Machine generated authority record.
Work cat.: (GE_BSU)41071: Johnson D.L. 14688, Elements of Logic via Numbers and sets /