| #191 | Air & waste. -- Pittsburgh : The Association, 1993-1994. -- ISSN 1073-161X |
| #192 | AIRAH journal. -- Surry Hills, N.S.W. : Yaffa Pub. Group, 1985-2001. -- ISSN 1036-2401 |
| #193 | Aircraft. -- AUSTRALIAN : Sydney: Unipress., 1918-1988. -- ISSN 1032-9358 |
| #194 | Aircraft Engineering. -- London : Bunhill, 1929-1986. -- ISSN 0002-2667 |
| #195 | Aircraft engineering and aerospace technology. -- Bradford : MCB UP, 1986-. -- ISSN 1748-8842 print. -- ISSN 1758-4213 online |
| #196 | Aircraft Production. -- UNITED KINGDOM : London: Iliffe Production Publiations Ltd.,, 1938-1963. -- ISSN 0365-3412 |
| #197 | Airport : Solutions - products - services. -- Darmstadt : GIT, 2000-. -- ISSN 1616-5276 |
| #198 | Airport forum. -- Stuttgart : Vereinigte Motor-Verlage, 1971-1996. -- ISSN 0002-2802 |
| #199 | AISE steel technology. -- Pittsburgh : Association of Iron and Steel Engineers, 1999-2003. -- ISSN 1528-5855 |
| #200 | AIST today. -- Tsukuba : National Institute of Advanced Industrial Science and Technology, 2001-. -- ISSN 1346-602X |