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207:Category:1950s disestablishments in Pennsylvania
446:20th-century establishments in Pennsylvania
461:1950s establishments in the United States
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440:Categories
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351:(38 P)
338:(40 P)
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312:(42 P)
299:(56 P)
286:(38 P)
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134:2000s
129:1990s
124:1980s
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73:1950s
60:This
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