| #291 | American photography. -- UNITED STATES : [New York, American Photographic Pub. Co.], 1907-1953. -- ISSN 0097-577X |
| #292 | American Planning Association, Journal of the American Planning Association. -- Washington : American Planning Association, 1979-. -- ISSN 0194-4363 print. -- ISSN 1939-0130 online |
| #293 | American Professional pharmacist. -- UNITED STATES : [Port Washington, N.Y., etc., American Professional Pharmacist], 1935-1969. -- ISSN 0096-0349 |
| #294 | American Programmer. -- New York : Children's Computer, 1988-. -- ISSN 1048-5600 |
| #295 | American scientist. -- New Haven : Sigma Xi, 1942-. -- ISSN 0003-0996 print. -- ISSN 1545-2786 online |
| #296 | American shoemaking. -- Cambridge : Shoe Trades Publishing, 1901-. -- ISSN 0003-1038 |
| #297 | American Welding Society journal. -- UNITED STATES : New York, American Welding Society., 1934-1936. -- ISSN 0095-9936 |
| #298 | America's network. -- Duluth : Advanstar Communication, 1994-2006. -- ISSN 1075-5292 |
| #299 | America's textile reporter. -- UNITED STATES : Boston: Frank P. Bennett & Co.., 1951-1971. -- ISSN 0003-1607 |
| #300 | America's textiles. -- UNITED STATES : [Greenville, S.C. : Billian Pub. Co., 1983]-1986., 1983-1986. -- ISSN 0737-0040 |