Minute books of the NSW Lithographic Association, the Letterpress Printers' Machinists' Industrial Union, the Printing Trades Federation Council and the Amalgamated Printing Trades Employees' Union of Australia. Also includes correspondence re formation of APTEU, book of assets and register of members, certificate of incorporation and rules of the Letterpress Printers' Machinists' Industrial Union of Employees' of New South Wales, contribution cards, badges and publications.