: Likely a censored or shortened version of "Classic."
This specific string appears to be a for a digital movie rip rather than a scholarly paper or a standard document. Based on the components of the text: : Likely a censored or shortened version of "Classic
: Indicates the video resolution (854x480) and that the source was a DVD. : Likely a censored or shortened version of "Classic
: These refer to the distribution group or website where the file originated and the Matroska video container format. : Likely a censored or shortened version of "Classic
: The title of the film, a 1976 adult drama/erotica title.
If you are looking for a or academic analysis related to this film or 1970s cinema, there is no widely known paper with this exact title. It is common for file-sharing names to be accidentally pasted into search queries.