Here are entered general encyclopedias issued in electronic form, as well as works about such encyclopedias. Electronic encyclopedias limited to a specific subject are entered under the subject with subdivision Encyclopedias. --subdivision Encyclopedias under subjects
Here are entered works on media containing information that may be interactively manipulated by individual users through the use of software or microprocessing capabilities. Works on computer systems that integrate and present diverse media, such as text, graphics, still and moving images, and audio, are entered under Multimedia systems. --subdivision Interactive multimedia under subjects
