Tektronix Parts Catalog 1980 Common Design Materials March 1981

Tektronix PS 5010 Programmable Power Supply Instruction Manual 1981

Tektronix 2213 Oscilloscope Operators Instruction Manual 070-339700 Rev Nov 1981

Tektronix 070-1194-00 1981 485 Oscilloscope Operators Handbook Manual.

Tektronix 2215 Operators Instruction Manual Comb Bound Original Factory 1st 1981

Tektronix Products 1981 Test Equipment Oscilloscopes Annual Sale Product Catalog

1981 Tektronix Instruction Manual 5A15N Amplifier

Tektronix DF 1 Display Formatter With Options Instruction Manual Rev Jun 1981