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National Coal Board Mining Department
Diwydiant
Ventilation for dust control in headings (booklet)
National Coal Board Mining Department
Waterlow & Sons Ltd.
2001.1/784
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Diwydiant
Production and Productivity Bulletin (magazine)
National Coal Board Mining Department
Kelly & Kelly Ltd.
2001.1/911
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Diwydiant
Roadside Packing Systems (booklet)
National Coal Board Mining Department
Kelly & Kelly Ltd.
2001.1/927
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Diwydiant
The Design of Headframes and Winder Towers (booklet)
National Coal Board Mining Department
Trafford Print
2001.1/825
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Diwydiant
Computer-based Monitoring and Control Systems (booklet)
National Coal Board Mining Department
Trafford Print
2001.1/824
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Diwydiant
Subsidence Engineers' Handbook (booklet)
National Coal Board Mining Department
Camgate Litho Limited
2001.1/609
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Diwydiant
The Treatment of Disused Mine Shafts and Adits (booklet)
National Coal Board Mining Department
2001.1/810
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Diwydiant
Control of Harmful Dust in Coal Mines (booklet)
National Coal Board Mining Department
Waterlow & Sons
2001.1/813
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Diwydiant
Production and Productivity Bulletin (magazine)
National Coal Board Mining Department
Kelly & Kelly Ltd.
2001.1/912
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Diwydiant
The Change to Metric Pipes, Pipe Flanges and Flanged Valves for General Use (booklet)
National Coal Board Mining Department
Trafford Print
2001.1/826
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Diwydiant
Surveying Practice (booklet)
National Coal Board Mining Department
Clark Constable Ltd
2001.1/918
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Diwydiant
Intrinsic Safety in Coal Mines (booklet)
National Coal Board Mining Department
2001.1/794
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