- Woodward In Control. Summer 1993 page 2.
- Woodward In Control. Summer 1993.
- Looking back at Woodward Governor Company's digital control history.
- Page 4.
- WoodwardGovernor Company's In Control history. Winter 1993 page 3.
- Woodward Governor Company's In Control history. Winter 1993 page 2.
- Woodward Governor Company's In Control history from the Winter of 1993.
- Looking back at Woodward digital control history.
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- img397
- img396
- img395
- Woodward Governor Company's In Control history from the second quarter of 1994.
- Page 6.
- Page 5.