| #711 | Transactions of the Kansas Academy of Science. -- Topeka : W.Y. Morgan, 1903-. -- ISSN 0022-8443 print. -- ISSN 1938-5420 online |
| #712 | Transactions of the Missouri Academy of Science. -- Kirksville : Missouri Acad. of Science, 1967-. -- ISSN 0544-540X |
| #713 | Transactions of the Nebraska Academy of Sciences. -- Lincoln : Nebraska Acad. of Sciences, 1972-1974. -- ISSN 0077-6351 |
| #714 | Transactions of the Royal Society of South Africa. -- Rondebosch : Royal Society of South Africa, 1908-. -- ISSN 0035-919X |
| #715 | Transactions of the Wisconsin Academy of Sciences, Arts and Letters. -- Madison : Wisconsin Acad., 1872-. -- ISSN 0084-0505 |
| #716 | Trojský koník : Časopis pražské ZOO. -- Praha : Zoologická zahrada v Praze, 1999- |
| #717 | Tromura. Fellesserie. -- Tromso : Universitet i Tromso, 1978-. -- ISSN 0332-7647 |
| #718 | UIR-research newsletter. -- Madison : University of Wisconsin-Madison, University-Industry Research Program [etc.], 1966-1981. -- ISSN 0041-512X |
| #719 | Universitas. -- Stuttgart : Wissenschaftliche Verlagsgesellschaft, 1946-. -- ISSN 0041-9079 |
| #720 | The University of Kansas science bulletin. -- Lawrence : University of Kansas, 1926-1996. -- ISSN 0022-8850 |