Second World PetroCoal Congress-2012 at New Delhi City Centre (NDCC), Jai Singh Road > 15th-17th February 2012

Second World PetroCoal Congress-2012 at New Delhi City Centre (NDCC), Jai Singh Road > 15th-17th February 2012 Second World PetroCoal Congress-2012 at New Delhi City Centre (NDCC), Jai Singh Road > 15th-17th February 2012 Reviewed by DelhiEvents on Friday, February 17, 2012 Rating: 5

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