| #151 | Knowledge and policy. -- New Brunswick : Transaction Periodicals Consortium, 1991-1998. -- ISSN 1053-8798 |
| #152 | Knowledge, technology, & policy. -- New Brunswick : Transaction Periodicals Consortium, 1998-. -- ISSN 1946-4789 print. -- ISSN 1874-6314 online |
| #153 | Konec konců. -- Praha : Sdružení přátel Konta Bariéry, 2004-. -- ISSN 1214-7931 |
| #154 | Kongelige Norske Videnskabers Selskab. -- Oslo : Universitetsforlaget, 1929-2003. -- ISSN 0368-6302 |
| #155 | Latin American research review. -- Pittsburgh : Latin American Studies Association, 1965-. -- ISSN 0023-8791 print. -- ISSN 1542-4278 online |
| #156 | Latvijas PSR Zinātn̦u Akadēmijas Vēstis. -- Riga : Zinātne, 1947-1990. -- ISSN 0132-6422 |
| #157 | Latvijas Zinātn̦u Akadēmijas Vēstis. -- Riga : Zinatne, 1991-. -- ISSN 0868-6556 |
| #158 | Leadership in health services. -- Bradford : Emerald, 2007-. -- ISSN 1751-1879 print. -- ISSN 1751-1887 online |
| #159 | Learning inquiry. -- Norwell : Springer Science + Business Media, 2006-. -- ISSN 1558-2973 print. -- ISSN 1558-2981 online |
| #160 | Lecon inaugurale - College de France. -- Paris : College de France, 1950-. -- ISSN 0294-0310 |