| #41 | Crop science : Journal serving the international Community of Crop Scientists. -- Madison : Crop Science Society of America, 1961-. -- ISSN 0011-183X print. -- ISSN 1435-0653 online |
| #42 | Czech Business Weekly : inside Prague culture guide from nov.1. -- Praha : Stanford, 2004-. -- ISSN 1214-8415 |
| #43 | Czech Journal of Animal Science. -- Praha : Institute of Agricultural Economics and Information, 1998-. -- ISSN 1212-1819 |
| #44 | Czech Journal of Food Sciences. -- Prague : Czech Academy of Agricultural Sciences-Institute of Agricultural and Food Information, 1998-. -- ISSN 1212-1800 |
| #45 | Czech Journal of Genetics and Plant Breeding. -- Prague : Czech Academy of Agricultural Sciences-Institute of Agricultural and Food Information, 1998-. -- ISSN 1212-1975 |
| #46 | Domov. -- Praha : Časopisy pro volný čas, 1960-. -- ISSN 0012-5369 |
| #47 | DTW. Deutsche tierärztliche Wochenschrift. -- Alfeld : Schaper, 1971-. -- ISSN 0341-6593 |
| #48 | Dům a zahrada. -- Praha : Vltava Labe Media a.s., 1995-. -- ISSN 1211-7374 |
| #49 | Ecological applications. -- Washington, DC : Ecological Society of America, 1991-. -- ISSN 1051-0761 |
| #50 | Ecological economics. -- Amsterdam : Elsevier, 1989-. -- ISSN 0921-8009 print. -- ISSN 1873-6106 online |