Australian Joint Copying Project
The Australian Joint Copying Project (AJCP) was a National Library of Australia and State Library of New South Wales led initiative to microfilm archives and records from the United Kingdom and Ireland relating to Australia and the Pacific. It was founded in 1945 as a co-operative microfilming scheme under which historical materials of Australian and Pacific interest held in collections in the United Kingdom and Ireland were copied and made available to participating libraries in Australia and elsewhere.
Source: Wikipedia — Australian Joint Copying Project (CC BY-SA 4.0)