THE PRICE OF A TONNE OF SULPHUR1980; SULPHUR; GBR; DA. 1980; NO 149; PP. 7-9; 1 ILL.Article

USSR. POTASH EXPORTS RECOVER IN 1980 = URSS. REPRISE DES EXPORTATIONS DE POTASSE EN 19801981; PHOSPHORUS POTASSIUM; ISSN 0031-8426; GBR; DA. 1981; NO 114; PP. 10Article

WESTERN WORLD PHOSPHATE ROCK EXPORT = EXPORTATIONS DE ROCHES PHOSPHATEES DU MONDE OCCIDENTAL1981; PHOSPHORUS POTASSIUM; ISSN 0031-8426; GBR; DA. 1981; NO 111; PP. 6; 1 TAB. ; TABL.Article

STEEL. WORLD OUTPUT DOWN 4 PC IN 1980 = ACIER. LA PRODUCTION MONDIALE EN BAISSE DE 4% EN 19801980; MET. BULL.; ISSN 0026-0533; GBR; DA. 1980; NO 6552; PP. 34Article

THE CRUCIAL ROLE OF CANADIAN AND US SULPHUR SUPPLIES = LE ROLE CRUCIAL DES APPROVISIONNEMENTS EN SOUFRE DU CANADA ET DES USA1981; SULPHUR; ISSN 0039-4890; GBR; DA. 1981; NO 152; PP. 5-7; 6 TAB. ; TABL.Article

ZAIRE GETS 328 M DOL. MORE AID1979; METAL BULL.; GBR; DA. 1979; NO 6446; PP. 21Article

RUTILE FROM SIERRA LEONE1979; METAL BULL.; GBR; DA. 1979; NO 6372; PP. 21Article

METALS ANALYSIS AND OUTLOCK1979; METALS ANAL. OUTLOOK; GBR; DA. 1979; NO 8; PP. 1-25; 14 ILL.Article

PENOLES PREDICTS SHARPLY HIGHER REVENUS; SILVER PRODUCTION BOOSTED MORE THAN 33%1979; METALS WEEK; USA; DA. 1979; VOL. 50; NO 46; PP. 6Article

POLISH SULPHUR INDUSTRY REVISITED1979; SULPHUR; GBR; DA. 1979; NO 144; PP. 17-20; 4 ILL.Article

THE COPPER INDUSTRY OF THE USSR. PART TWO (1946-1980)STRISHKOW VV.1979; MING MAG.; GBR; DA. 1979; VOL. 140; NO 5; PP. 429-441; 8; BIBL. 22 REF.; 6 ILL.Article

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SRC ON THE VERGE1979; INDUSTR. MINER.; GBR; DA. 1979; NO 139; PP. 13-14Article

ZAIRE'S GECAMINES.1977; METAL BULL.; G.B.; DA. 1977; NO 6180; PP. 16Article

FRANCE. SNEA (P.) SULPHUR EXPORTS FALL IN 1980 = FRANCE. BAISSE DES EXPORTATIONS DE SOUFRE DE SNEA (P.)1981; SULPHUR; ISSN 0039-4890; GBR; DA. 1981; NO 152; PP. 11Article

G.D.R. POTASH EXPORTS INCREASE NEARBY 3% IN 1980 = R.D.A. LES EXPORTATIONS DE POTASSE AUGMENTENT DE PRESQUE 3% EN 19801981; PHOSPHORUS POTASSIUM; ISSN 0031-8426; GBR; DA. 1981; NO 114; PP. 12Article

SEMINAIRE DES PROBABILITES XV 1979/1980. AVEC TABLE GENERALE DES EXPOSES DE 1966/67 A 1978/79AZEMA J ED; YOR M ED.1981; LECT. NOTES MATH.; ISSN 0075-8434; DEU; DA. 1981; VOL. 850; 708 P.; BIBL. DISSEM.Serial Issue

LA CAPACITE DE PRODUCTION DE CIMENT DANS LE MONDE AUGMENTERA DE FACON SPECTACULAIRE DANS LES ANNEES A VENIR1979; CIMENTS ET CHAUX; FRA; DA. 1979; NO 689; PP. 17-19Article

STATISTICAL SUPPLEMENT TO THE REPORT OF THE DEPARTMENT OF MINERAL RESOURCES, NEW SOUTH WALES, FOR THE YEAR ENDED 30TH JUNE, 19801982; STATISTICAL SUPPLEMENT TO THE REPORT OF THE DEPARTMENT OF MINERAL RESOURCES AND DEVELOPMENT; ISSN 0705-5390; AUS; DA. 1982; 76 P.Serial Issue

UNITED STATES. OIL IMPORTS AND DEMAND SHARPLY LOWER = ETATS-UNIS. LES IMPORTATIONS PETROLIERES ET LA DEMANDE EN FORTE BAISSENIERING FE JR.1981; PET. ECON. (ENGL. ED.); ISSN 0306-395X; GBR; DA. 1981; VOL. 48; NO 3; PP. 100-102Article

LITTLE SPARE CAPACITY FOR 19801979; PETROLEUM TIMES; GBR; DA. 1979; VOL. 83; NO 2113; PP. 23-28; (3 P.)Article

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TANCO KEEPS 102,50 DOL. TAG FOR SECOND QUARTER; FREE MARKET TANTALITE PRICES SLIP TO 92-98 DOL. = TANCO MAINTIENT SON PRIX DE 102,50 DOL./LIVRE PENDANT LE SECOND TRIMESTRE; LES PRIX DE LA TANTALITE AU MARCHE LIBRE TOMBENT A 92-98 DOL.1981; MET. WEEK; ISSN 0026-0975; USA; DA. 1981; VOL. 52; NO 7; PP. 6Article

OEL STATISTIK = STATISTIQUE PETROLIERE1980; ; OEL; ISSN 0473-8039; DEU; DA. 1980; VOL. 18; NO 9; PP. 253-254; 18 TAB. ; TABL.Article

MINERAL COMMODITY SUMMARIES 1981 = STATISTIQUES 1981 DES SUBSTANCES MINERALES1981; ; USA; WASHINGTON D.C.: US BUR. MINES; DA. 1981; 189 P.Miscellaneous