| Zur Systematik | UB Regensburg |
| Cultural consensus theory | LB 31000 |
| Cumae | LF 1930 LF 2615 |
| Cumberland, William Augustus of | NN 6920 |
| Cummings, Edward E. | HU 3430 - HU 3435 |
| Cuna | EE 5743 |
| Cuneo, Anne | IH 31080 - IH 31081 |
| Cunha, Euclides da | IQ 90070 - IQ 90071 |
| Cunningham, James V. | HN 2976 - HN 2979 |
| Cunninghame Graham, R. B. | HM 2796 - HM 2799 |
| Cunoniagewächse | WL 8190 |
| Cunqueiro, Álvaro | IP 3549 - IP 3550 |
| Cuoco, Vincenzo | IV 2088 |
| Curci, Lino | IV 22000 - IV 22001 |
| Curculio | FX 105238 - FX 105245 |
| Cureau de La Chambre, Marin | IF 7609 |
| Curel, François de | IH 31120 - IH 31121 |
| Curial e Güelfa | IL 7680 - IL 7681 |
| Curie, Marie | UB 2554 |
| Curling | ZY 7190 - ZY 7199 |
| Currency Board | QK 230 |
| Curriculum | DP 1340 - DP 1349 DW 1300 - DW 1309 MB 2560 |
| Curriculumentwicklung | DP 1420 - DP 1429 |
| Curriculumforschung | EC 1434 GB 2916 HD 156 ID 1508 |
| Curriculumreform | DP 1440 - DP 1449 |
| Curros Enríquez, Manuel | IZ 9455 - IZ 9456 |
| Curtis, George William | HT 4856 - HT 4859 |
| Curtis, Jean-Louis | IH 31160 - IH 31161 |
| Curtius, Julius | NQ 1488 |
| Curtius, Ludwig | NB 6139 |
| Curtius Rufus, Quintus | FX 205898 - FX 205905 NH 3760 - NH 3763 |
| Curvers, Alexis | IH 31200 - IH 31201 |
| Cusack, Dymphna | HQ 1362 - HQ 1363 |
| Cusanus, Nicolaus | CE 7600 - CE 7617 GF 7859 - GF 7862 |
| Cushing-Syndrom | YC 4300 - YC 4399 |
| Custine, Astolphe de | IG 5899 |
| Cuttat, Jean | IH 31220 - IH 31221 |
| Čužak, Nikolaj F. | KK 2525 - KK 2526 |
| CVD-Verfahren | ZM 7685 |
| Cvetaeva, Marina | KK 3710 - KK 3715 |
| CW-Komplex | SK 300 |
| Cyanobakterien | WG 4130 WH 6130 WL 2110 WN 8120 |
| Cyatheagewächse | WL 7695 |
| Cyberpunk | HO 13120 HV 18120 |
| Cyclische Verbindungen | VK 7100 - VK 7109 |
| Cyclonucleotide | WD 5350 |
| Cyclophane | VK 7150 - VK 7159 |
| Cydias, Lyricus | FH 24348 - FH 24353 |
| Cyllenius, Epigrammaticus | FH 60198 - FH 60203 |
| Cynewulf | HH 1660 |
| Cynicus | FH 65768 |
| Cyprianus, Thascius Caecilius, Heiliger | FX 266998 - FX 267805 |
| Cyprus (Kolonie) | LF 4300 |
| Cyrano de Bergerac, Savinien de | IF 7400 - IF 7405 |
| Cyriacus, Anconitanus | FZ 24300 - FZ 24305 |
| Cyrillus, Alexandrinus | FH 74018 - FH 74023 |
| Cyrillus, Epigrammaticus | FH 54148 - FH 54153 |
| Cyrillus, Quidenon | FY 21568 - FY 21573 |
| Cyrillus, Sanctus | FK 19098 - FK 19103 KE 1110 KE 1115 KE 1120 |
| Cyrillus, Scythopolitanus | FK 19648 - FK 19653 |
| Cyropaedia | FH 28415 |
| Cyrus, Panopolitanus | FH 74198 - FH 74203 |
| Cysarz, Herbert | GN 3840 - GN 3841 |
| Cysat, Renward | GI 4952 - GI 4955 |
| Cytochemie | WE 6008 |
| Cytochrome | WD 5380 |
| Cytodiagnostik | XH 2700 - XH 2799 YM 1900 - YM 1999 YV 2000 - YV 2099 |
| Cytogenetik | WC 4440 |
| Cytokine | WN 5370 XD 3200 - XD 3299 |
| Cytologie | WC 5100 - WC 5139 WE 1000 WE 6000 WG 4500 WW 1500 - WW 1539 XH 1800 - XH 1899 |
| Cytomegalie | YD 7400 - YD 7499 |
| Cytomegalie-Virus | XD 7400 - XD 7428 |
| Cytopathologie | XG 2100 - XG 2199 |
| Cytoplasma | WE 3050 XG 2100 - XG 2199 |
| Cytostatikum | VS 9100 - VS 9109 XI 7000 - XI 7099 |
| Cytotaxonomie | WL 1006 |
| Cyž, Jan | KQ 5703 - KQ 5704 |
| Czachorowski, Stanisław Swen | KP 6878 - KP 6879 |
| Czahrowski, Adam | KO 3854 - KO 3855 |
| Czajkowski, Michał | KO 7523 - KO 7524 |
| Czarnecki, Henryk | KP 6883 - KP 6884 |
| Czartoryska, Izabela | KO 7530 - KO 7531 |
| Czartoryski, Adam Jerzy | KO 7550 - KO 7551 |
| Czartoryski, Adam Kazimierz | KO 7561 - KO 7562 |
| Czaykowski, Bogdan | KP 6899 - KP 6900 |
| Czcibor-Piotrowski, Andrzej | KP 8840 - KP 8841 |
| Czechowic, Marcin | KO 3870 - KO 3871 |
| Czechowski, Heinz | GN 3842 - GN 3843 |
| Czeczot, Jan | KM 5880 - KM 5881 KO 7590 - KO 7591 |
| Czepko, Daniel | GH 4125 - GH 4128 |
| Czerkawska, Maria | KP 2366 - KP 2367 |
| Czerniawski, Adam | KP 6903 - KP 6904 |
| Czernik, Stanisław | KP 2373 - KP 2374 |
| Czernin, Franz Josef | GN 3844 - GN 3845 |
| Czerny, Carl | LP 63600 |
| Czeszko, Bohdan | KP 6911 - KP 6912 |
| Czuchnowski, Marian | KP 2400 - KP 2401 |
| Czyński, Jan | KO 7610 - KO 7611 |
| Czyżewski, Tytus | KP 2420 - KP 2421 |
| Da Ponte, Lorenzo | IV 2095 - IV 2096 |
| © Universitätsbibliothek Regensburg, realisiert von Sepp Kuffer |