| #41 | Biotechnology and bioengineering. -- New York : Wiley, 1962-. -- ISSN 0006-3592 print. -- ISSN 1097-0290 online |
| #42 | Biotechnology and bioprocess engineering. -- Seoul : Korean society for biotechnology and bioengineeri, 1996-. -- ISSN 1226-8372 print. -- ISSN 1976-3816 online |
| #43 | Biotechnology annual review. -- Amsterdam : Elsevier, 1995-. -- ISSN 1387-2656 print. -- ISSN 1875-5208 online |
| #44 | Biotechnology & genetic engineering reviews. -- Abingdon : Taylor & Francis, 1984-. -- ISSN 0264-8725 print. -- ISSN 2046-5556 online |
| #45 | Biotechnology letters. -- Kew : Science and Technology Letters, 1979-. -- ISSN 0141-5492 print. -- ISSN 1573-6776 online |
| #46 | Biotechnology news. -- Summit : CTB, 1981-. -- ISSN 0273-3226 |
| #47 | Biotechnology newswatch : International newsletter covering biotechnology. -- New York : McGraw-Hill, 1988- |
| #48 | Biotechnology progress. -- New York : American Institute of Chemical Engineers, 1985-. -- ISSN 8756-7938 print. -- ISSN 1520-6033 online |
| #49 | Biotechnology research abstracts. -- Bethesda : Cambridge Scientific Abstracts, 1984-1992. -- ISSN 0733-5709 |
| #50 | Biotechnology software & internet journal. -- Larchmont : Mary Ann Liebert, 1996-. -- ISSN 1088-4270 |