• Apple Academic Press Inc.
• Apple Tree Pub Co Ltd
• Appleton & Lange
• Arco Pub
• Arkana
• Artech House
• Ashgate Pub Co
• Ashgate Pub Ltd
• Aspen Pub
• Assn of Amer Medical Colleges
• Atria Books
• Audiotext
• August von Goethe Literaturverlag
• Ausmed Pubns
• Avebury
• Ayer Co Pub