Singer-General Precision, Inc. Singer Education & Training Products. GPL Division (Part No. G5486-001). Operating and Service Instruction Manual: Precision 990 Television Camera.. Pleasantville, NY: Singer-General Precision, Inc., 1968.

Doron Precision Systems, Inc. Singer Education & Training Products. UC-1 Economy Solid-State Television Camera.. Binghamton, NY: Doron Precision Systems, Inc., 1971.

Singer-General Precision, Inc. Singer Simulation Products. Operation/Maintenance: T-1 Silicon Vidicon Television Camera.. USA: Singer-General Precision, Inc., 1972.

Doron Precision Systems, Inc. Singer Education & Training Products. 990 TV Camera. *A Trademark of The Singer Company.. Binghamton, NY: Doron Precision Systems, Inc., 1971.

Singer-General Precision, Inc. Singer Simulation Products. Precision 1000-B High Resolution Television Camera with Precision 1000-C Addendum: Operation and Service Instruction Manual.. USA: Singer-General Precision, Inc., 1972.

Doron Precision Systems, Inc. Singer GPL TV Systems. MP-100 Studio Console.. Binghamton, NY: Doron Precision Systems, Inc., 1971.

Singer-General Precision, Inc. Link Division. Service Manual: Singer Video Camera Model UC-2Z.. USA: Singer-General Precision, Inc., 1972.

The Singer Company, Link Division. Singer GPL TV Systems. Portable Television Production Console, GPL MP100.. Binghamton, NY: The Singer Company, Link Division., undated.

Singer-General Precision, Inc. Singer Link Division. Operation/Maintenance: Video Printer model 1983.. Pleasantville, NY: Singer-General Precision, Inc., 1971.

Doron Precision Systems, Inc. Singer GPL TV Systems. GPL1200 Viewfinder TV Camera.. Binghamton, NY: Doron Precision Systems, Inc., 1972.

Singer. UC-1 Schematic Diagram.. Singer., undated.

The Singer Company, Simulation Products Division. Architect's and Engineering Specifications: EIAJ-1 1/2" Video Tape Recorder Monochrome. VR-1 (hand-written).. Binghamton, NY: The Singer Company, Simulation Products Division., undated.

GPL Division Singer-General Precision, Inc. Singer Education & Training Products. Operation and Service Instruction Manual: Precision 990 Television Camera. Handbook Part. No. G5146-282.. Pleasantville, NY: GPL Division Singer-General Precision, Inc., 1968.

Singer-General Precision, Inc. Link Division. Singer Service Instruction Manual: Video Printer Model 1983, GPL Part Numbers G5481-001-01, -02, -03. Handbook Part No. G5146-280, Issue: 2.. Pleasantville, NY: Singer-General Precision, Inc., 1968.

Doron Precision Systems, Inc. Singer Education & Training Products. UC-2 Viewfinder Television Camera.. Binghamton, NY: Doron Precision Systems, Inc., 1972.

The Singer Co. GPL TV Systems Education & Training Products Group. GPL's New Color Video Tape Recorder: VR-400.. Pleasantville, NY: Singer-General Precision, Inc., 1969.

Link Division GPL Television Systems. Singer Education & Training Products. Operation and Service Instruction Manual: Precision 995 Film Chain Television Camera. Handbook Part No. G51460-283A.. Binghamton, NY: Link Division GPL Television Systems., 1970.

The Singer Company. Singer Education & Training Products. MP-100 Studio Console.. Binghamton, NY: The Singer Company., undated.

Doron Precision Systems, Inc. Singer GPL TV Systems. GPL 470 Economy TV Camera.. Binghamton, NY: Doron Precision Systems, Inc., 1969.