ANAS Central Library of Science
AUC Libraries and Learning Technologies
Adriance Memorial Library
Agency for the Legal Deposit Libraries
Akwesasne Cultural Center
Alamogordo Public Library
Albany Public Library
Albert Lea Public Library
Albert and Temmy Latner Jewish Public Library (Toronto)
Albin O. Kuhn Library & Gallery
Allahabad Public Library
Allegheny County Library Association
Allen County Public Library
Allyn and Betty Taylor Library
Alma Jordan Library
Aloha Community Library
Alpena County Library
American Library in Paris
Amerika-Gedenkbibliothek
Ames Free Library
Amsterdam University Library
Anacostia Neighborhood Library
Andersonian Library
Andorra National Library
Andover Public Library (Andover, Maine)
Andrew Bayne Memorial Library
Andrews Library
Angus Library and Archive
Anna Centenary Library
Antigua Public Library
Aozora Bunko
Arapahoe Library District
Archives Service Center
Arquivo Público do Estado de São Paulo
Artexte Information Centre
Astor Library