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1. |
Record Nr. |
UNINA9910696449203321 |
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Autore |
Ferraro David |
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Titolo |
Trends in international mathematics and science study (TIMSS) 2003 nonresponse bias analysis, technical report [[electronic resource] /] / David Ferraro, Wendy Van de Kerckhove |
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Pubbl/distr/stampa |
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Washington, DC : , : U.S. Dept. of Education, Institute of Education Sciences, , [2006] |
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Descrizione fisica |
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xii, 55 pages : digital, PDF file |
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Altri autori (Persone) |
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Soggetti |
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Mathematics - Study and teaching - United States |
Science - Study and teaching - United States |
Mathematics - Study and teaching - United States - Evaluation |
Science - Study and teaching - United States - Evaluation |
Statistics. |
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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 on March 5, 2008). |
"November 2006"--verso. |
"NCES 2007-044." |
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Nota di bibliografia |
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Includes bibliographical references. |
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2. |
Record Nr. |
UNINA9910698676103321 |
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Autore |
Milligan Michael R |
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Titolo |
An analysis of sub-hourly ramping impacts of wind energy and balancing area size [[electronic resource] /] / Michael Milligan and Brendan Kirby |
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Pubbl/distr/stampa |
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[Golden, Colo.] : , : National Renewable Energy Laboratory, , [2008] |
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Descrizione fisica |
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1 unnumbered page : digital, PDF file |
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Collana |
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Altri autori (Persone) |
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Soggetti |
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Wind power - Research |
Distributed resources (Electric utilities) |
Electric power system stability |
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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 Apr. 15, 2009). |
"Windpower 2008, Houston, TX, June 1-4, 2008." |
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