| #131 | American journal of botany. -- Lancaster : Botanical Society of America, 1914-. -- ISSN 0002-9122 print. -- ISSN 1537-2197 online |
| #132 | American journal of economics and sociology. -- New York : American Journal of Economics and Sociology, 1941-. -- ISSN 0002-9246 print. -- ISSN 1536-7150 online |
| #133 | American journal of potato research : An official publication of the potato association of America. -- Orono : Potato Association of America, 1997-. -- ISSN 1099-209X print. -- ISSN 1874-9380 online |
| #134 | American journal of veterinary research : Fostering global interdisciplinary cooperation in veterinary medical research. -- Chicago : American Veterinary Medical Association, 1940-. -- ISSN 0002-9645 print. -- ISSN 1943-5681 online |
| #135 | American vegetable grower. -- Willoughby : Meister, 1960-1977. -- ISSN 0003-1461 |
| #136 | American vegetable grower. -- Willoughby : Meister, 1983-. -- ISSN 0741-9848 |
| #137 | American vegetable grower and greenhouse grower. -- Willoughby : Meister, 1977-1982. -- ISSN 0161-8946 |
| #138 | Amtliche Pflanzenschutzbestimmungen. -- Berlin : Biologische Bundesanstalt für Land- und Forstwirtschaft, 1951-2007. -- ISSN 0342-9172 |
| #139 | Analytical biochemistry. -- San Diego : Elsevier, 1960-. -- ISSN 0003-2697 print. -- ISSN 1096-0309 online |
| #140 | Animal : an international journal of animal bioscience. -- Cambridge : Cambridge University Press, 2007-. -- ISSN 1751-7311 print. -- ISSN 1751-732X online |