The Reports and technical data/information series consists mainly of an RCA report entitled "Technique Developments" (later called "Techniques"). While the collection does not include a complete run of the report, there are many issues. The report is a catalog and description of new techniques explored in RCA's Development Engineering Department. The table of contents categorizes topics under the following headings: new devices, communications, magnetic recording, input-output devices, applied physics, masers and millimeters, advanced mechanical engineering, and signal processing. There is also technical data/information for several video cassette players/recorders. The documentation includes description, operation, and installation details with illustrations and diagrams. The series dates from 1958 to 1987.