| LDR | | b n c z d + e + f n g + h +4500 |
| 001 | | a a23776572 |
| 008 | | a 100122n!!aznnnaabn++++++++++!a+aaa++++!+ |
| 010 | | a p 2010003876 |
| 040 | | a WA N c WA N |
| 100 | 1. | a Koch, Karl Heinrich Emil d (1809-1879) |
| 400 | 1. | a Koch, Karl d (1809-1879) |
| 400 | 1. | a Koch, Carl Heinrich Emil |
| 400 | 1. | a Koch, Carolus Henricus Aemilius |
| 667 | | a osobowe |
| 667 | | a Niemiecki botanik. |
| 670 | | a DDB |