CENTRAL GLASS & CERAMIC RESEARCH INSTITUTE

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The use of ceramics in valves

The use of ceramics in valves: Proceedings of a symposium held on 29-30th March,1965 - : U K , 1965
222p



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Mrs Ruma Chackraborty,Technical Officer and Sk Nausad Kabir, Project Assistant
Supervised by :
Mrs Chandana Patra, Principal Technical Officer
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