April 13, 1975
Season 1
01. Episode 1
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April 13, 1975
02. Episode 2
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April 20, 1975
03. Episode 3
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June 9, 1980
04. Episode 4
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June 15, 1981
05. Episode 5
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June 21, 1981
06. Episode 6
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June 22, 1982
07. Episode 7
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June 27, 1983
08. Episode 8
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April 2, 1984
09. Episode 9
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April 3, 1984
10. Episode 10
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April 8, 1984
11. Episode 11
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April 9, 1985
12. Episode 12
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April 14, 1987
13. Episode 13
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April 19, 1987
14. Episode 14
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April 20, 1988
15. Episode 15
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June 4, 1989
16. Episode 16
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June 5, 1990