| Years in home video: | 1973 1974 1975 1976 1977 1978 1979 |
| Years in film: | 1973 1974 1975 1976 1977 1978 1979 |
| Years in television: | 1973 1974 1975 1976 1977 1978 1979 |
| Centuries: | 19th century · 20th century · 21st century |
| Decades: | 1940s 1950s 1960s 1970s 1980s 1990s 2000s |
| Years: | 1973 1974 1975 1976 1977 1978 1979 |
Industry milestones
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