Harris CMOS Microprocessor Products Guide; HB-61000 Micro 12 CPU Product Sheet; OEM Price Schedule. Melbourne, FLA: Harris Semiconductor, 1978.

The Harrison Laboratories LVR Series DC Power Supply Operating and Service Manual Model 6263A DC Power Supply. Berkeley Heights, NJ: Harrison Laboratories, Hewlett Packard, 1965.

Hathaway, James. "Artist Uses Technology to Tackle the World." Arizona State University College of Fine Arts Newsletter (1994).

de Havilland, Robert. "Special Issue on Video." Print (1972).

de Havilland, Robert. "Television Has Not Been Invented Yet." Print: Designing for TV: A Special Issue XXVI, no. I (1972).

Hawkins, Pamela Susan. Summary and Chronology ( 1974, 1976, 1998)., 1976.

Hayes, R. M.. 3-D Movies: A History and Filmography Of Stereoscopic Cinema. Jefferson, NC: McFarland & Company, 1989.

Hayles, Katherine N., and Katherine Hayles. How We Became Posthuman: Virtual Bodies in Cybernetics, Literature, and Informatics. University of Chicago, 1999.

Hayman, Randy. "Archiving Videotape." Audio Visual Communications (1991).

Hays, Ron. Music Image. The WGBH Music-Image Workshop Report of Activities: June 1972 through January 1974 Excerpts. Boston, MA: WGBH-TV, 1974.

Haywood, Philip. Culture, Technology and Creativity in the Late Twentieth Century, Edited by Philip Haywood. London, 1990.

Catalog of Plating Equipment with Advanced Engineering for Electronics, Space, Missile, and the General Plating Industries. Los Angeles, CA: HBS Equipment Division, undated.

Hearn, William. 3,627,912 "Visual Display of Complex Color Television Sound Wave Signals" (2 copies) and EAB VideoLab Modules A through D. U.S. Patent Records, Electrical, 1971.

Hearn, William. EAB Videolab Interconnections or Patch Diagrams 1 through 12. Berkeley, California: Electronic Associates of Berkeley, 1977.

Hearn, William. EAB VideoLab Instruction Manual (Modules A-D). Berkeley, California: Electronic Associates of Berkeley, undated.

Hearn, William. 77 Videolab Voltage Controlled Colorizer, Genlock Version. Berkeley, California: Electronic Associates of Berkeley, 1976.

Hearn, Bill. Eigenwelt Der Apparate-Welt, Pioneers of Electronic Art: Bill Hearn: Vidium (Analog XYZ driver/sequencer), 1969., Edited by David Dunn. Linz, Austria: Ars Electronica, 1992.

Hearn, William. EAB VideoLab Modules A through D (3 copies). Berkeley, California: Electronic Associates of Berkeley, undated.

Hearn, William. 77 Videolab Wiring Diagram for "A" Module. Berkeley, California: Electronic Associates of Berkeley, 1977.

Hearn, William. EAB VideoLab Instruction Manual (E-Module). Berkeley, California: Electronic Associates of Berkeley, undated.

Hearn, William. 77 Videolab Output Keyer Fader, Effects Amp, and Options. Berkeley, California: Electronic Associates of Berkeley, 1977.

Hearn, Bill. Woody Vasulka Interviews Bill Hearn., 1978.

Hearn, William. EAB VideoLab Module E Summary. Berkeley, California: Electronic Associates of Berkeley, 1979.

Hearn, William. 77 Videolab Module Wiring. Berkeley, California: Electronic Associates of Berkeley, 1978.

Hearn, William. 77 Videolab Input Board Sketch; Power Supply; Input Circuits-Pin Connections. Berkeley, California: Electronic Associates of Berkeley, 1977.

Hearn, Bill. Hearn, Relevant Distillation., 1978.

Hearn, William. Letter Regarding VideoLab. Berkeley, California: Electronic Associates of Berkeley, 1974.

Hearn, William. 77 Videolab Matrix Switcher. Berkeley, California: Electronic Associates of Berkeley, 1976.

Hearn, William. The Video Colorizer - 3,627,912 "Visual Display of Complex Color Television Sound Wave Signals" (2 copies). Berkeley, California: The Electronic Co-Op/ Electronic Associates of Berkeley, 1971.

Hearn, William. EAB Videolab., undated.