| LDR | | b n c z d + e + f n g + h +4500 |
| 001 | | a a18178467 |
| 008 | | a 051121n!!aznnnaabn++++++++++!a+aaa++++!+ |
| 010 | | a p 2016100426 |
| 040 | | a WA N c WA N |
| 100 | 1. | a Brandenburg, Erich d (1868-1946) |
| 400 | 1. | a Brandenburg, E. d (1868-1946) |
| 400 | 1. | a Brandenburg, Albert Otto Erich d (1868-1946) |
| 400 | 1. | a Brandenburg, Arnold Otto Erich d (1868-1946) |
| 667 | | a osobowe |
| 667 | | a Niemiecki historyk i polityk. Ur. w Stralsund, zm. w Lipsku. |
| 670 | | a Das Bismarck-Jahr. Lfg. 1-15. - Hamburg, 1915. b Oprac. |
| 670 | | a DNB online |