LAC is Library and Archives Canada located at 395 Wellington Street, Ottawa, ON  K1A 0N4, CANADA.  The website clearly explains who they are, what they have, and what they do for the public, libraries, government, publishers and others. This includes information about visiting the LAC, doing research on-site, borrowing materials through other institutions, and using LAC digitized materials for research online.

Services are offered in both English and French.