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Titel: Ptr 70 Series Photoelektric tape reader - Technical Manual 4 A PTR 70G201 - 4A PTR 70G202 - 4A PTR 70G203 - 4A PTR 70G204.
- 51 s.
Titel: Ptr 70 Series Photoelektric tape reader
Udgiver: General Electric maj 1969
Vedr.: Technical Manual (diverse numre)
Format: 280 x 215 mm
Periode: 1969