| #81 | Boreal environment research : An International Interdisciplinary Journal. -- Helsinki : Finnish Environment Institute, 1996-. -- ISSN 1239-6095 print. -- ISSN 1797-2469 online |
| #82 | Boston College environmental affairs law review. -- Newton Centre : Environmental Affairs, 1978-. -- ISSN 0190-7034 print. -- ISSN 1930-4498 online |
| #83 | The British journal of leadership in public services. -- Brighton : Pavilion Pub., 2005-2006. -- ISSN 1747-9886 |
| #84 | Building and environment. -- Oxford : Pergamon Press, 1976-. -- ISSN 0360-1323 print. -- ISSN 1873-684X online |
| #85 | Built environment project and asset management. -- Bingley : Emerald, 2011-. -- ISSN 2044-124X print. -- ISSN 2044-1258 online |
| #86 | The bulletin : quarterly magazine of the regional Environmental Center for Central and Eastern Europe. -- Szentendre : Regional Environmental Center for Central and Eastern Europe, 1994-2004. -- ISSN 1417-1805 print. -- ISSN 1418-1517 online |
| #87 | Bulletin ekologického zemědělství. -- Šumperk : PRO-BIO Svaz ekologických zemědělců. -- ISSN 2533-5782 |
| #88 | Bulletin - Institut royal des sciences naturelles de Belgique, Biologie. -- Bruxelles : Institut royal des sciences naturelles de Belgique, 1972-. -- ISSN 0374-6429 |
| #89 | Bulletin - National Renderers Association. -- London : National Renderers Association, 1900-. -- ISSN 0968-3240 |
| #90 | Bulletin of engineering geology and the environment. -- Berlin : Springer, 1997-. -- ISSN 1435-9529 print. -- ISSN 1435-9537 online |