"This is a source book chronologically documenting the exhibitions, symposia, and publications of the New Tendencies from 1961 to 1978. It features letters, minutes of meetings, essays that appeared in catalogs and the magazine Bit international, transcriptions of audio recordings, photographs of exhibitions, conferences, and works, a timeline, statistics that show which artists participated when in the New Tendencies exhibitions, a bibliography, and biographical notes"--P. 12.