Official press reports,
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Official press reports,
Pitwood Department,
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Pitwood Department,
Subject files,
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Subject files,
Coal industry and trade statistics,
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Coal industry and trade statistics,
Price lists,
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Price lists,
Summaries,
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Summaries,
Revision of assurances,
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Revision of assurances,
Scrapbooks,
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Scrapbooks,
Reports and papers,
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Reports and papers,
Craftsmen's Conciliation Board,
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Craftsmen's Conciliation Board,
Windingmen's Conciliation Board,
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Windingmen's Conciliation Board,
Hauliers' Conciliation Board,
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Hauliers' Conciliation Board,
Colliery Weighers' Conciliation Board,
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Colliery Weighers' Conciliation Board,
Cardiff District Board,
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Cardiff District Board,
Newport District Board,
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Newport District Board,
Transport Committee,
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Transport Committee,
Ad hoc committees,
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Ad hoc committees,
Joint committees,
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Joint committees,
Account journals,
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Account journals,
Account ledgers,
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Account ledgers,