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1. |
Record Nr. |
UNINA9910704258303321 |
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Autore |
Waring C. L. |
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Titolo |
A spectrographic method for determining the hafnium-zirconium ratio in zircon / / by C.L. Waring and H.W. Worthing |
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Pubbl/distr/stampa |
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[Washington, D.C.] : , : United States Department of the Interior, Geological Survey, , 1956 |
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Washington : , : United States Government Printing Office |
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Descrizione fisica |
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1 online resource (iii, 81-90 pages) : charts |
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Collana |
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Geological Survey bulletin ; ; 1036-F |
A contribution to geochemistry |
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Soggetti |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Title from title screen (viewed July 22, 2014). |
"This report concerns work done partly on behalf of the U.S. Atomic Energy Commission and is published with the permission of the Commission." |
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Nota di bibliografia |
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Includes bibliographical references (pages 90). |
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2. |
Record Nr. |
UNINA9910915739403321 |
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Autore |
Heller David |
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Titolo |
Performance des Méthodes de Valorisation Dans les Transactions Financières |
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Pubbl/distr/stampa |
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London : , : ISTE Editions Ltd., , 2021 |
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©2021 |
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ISBN |
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Descrizione fisica |
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1 online resource (190 pages) |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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