The Antiquarian Booksellers’ Association of Canada (ABAC) is Canada’s national association of professional booksellers. All our members have been in business for many years, and have developed a high level of expertise in our respective specialties. As members, we are also part of the International League of Antiquarian Booksellers (ILAB http://www.ilab.org/) and work to their rigorously high standards of quality, scholarship and ethics.