ნორმალური ფორმატი
MARC ფორმატი
Erdmann, ,K. (Personal Name)
Machine generated authority record.
Work cat.: (GE_BSU)41064: Crossley,Martin D. 14669, Essential Topology /
Machine generated authority record.
Work cat.: (GE_BSU)41064: Crossley,Martin D. 14669, Essential Topology /