01228cas a2200349 a 4500 GSU 20260505202132.0 820923d19681980qucar 0 a0eng c 13025158 sn 86016943 HUL eng GSU GSU rda TN1 TRA Transactions Institute of Mining and Metallurgy Transactions of the Institute of Mining and Metallurgy / The institute of mining and metallurgy London : At the office of the institution 1971 92 ,A 186, : B372, C272pages illustrations ; 29 cm Annual text txt rdacontent unmediated n rdamedia volume nc rdacarrier Vol. 80 1971 . includes name industry SERBIB/SERLOC merged record Mineral industries Periodicals. Mines and mineral resources London Periodicals. Mineral industries. fast Mines and mineral resources. fast London fast Periodicals. fast Periodicals. Institute of Mining and Metallurgy. lcc BK TN1 TN TRA 0 2648 2648