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1. |
Record Nr. |
UNINA9910699653703321 |
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Autore |
Munch D. J (David J.) |
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Titolo |
Method 509 [[electronic resource] ] : determination of ethylene thiourea (ETU) in water using gas chromatography with a nitrogen-phosphorus detector / / D.J. Munch ... [and others] |
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Pubbl/distr/stampa |
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Cincinnati, Ohio : , : Environmental Monitoring Systems Laboratory, Office of Research and Development, U.S. Environmental Protection Agency, , [1992] |
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Edizione |
[Rev. 1.0.] |
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Descrizione fisica |
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1 online resource (22 unnumbered pages) : illustrations |
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Soggetti |
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Water - Pollution - United States - Measurement |
Drinking water - Contamination - United States - Measurement |
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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 PDF title screen (EPA, viewed Sept. 7, 2010). |
"December 1992." |
"EPA 600/R-93/042." |
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Nota di bibliografia |
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Includes bibliographical references. |
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2. |
Record Nr. |
UNINA9910313039203321 |
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Titolo |
MIDA : jurnal pendidikan dasar Islam |
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Pubbl/distr/stampa |
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Lamongan, Jawa : , : Pendidikan Guru Madrasah Ibtidaiyah, Universitas Islam Darul 'Ulum Lamongan, , [2018]- |
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ISSN |
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Descrizione fisica |
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Soggetti |
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Education, Elementary - Indonesia |
Madrasahs - Indonesia |
Education, Elementary |
Madrasahs |
Periodicals. |
Indonesia |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Periodico |
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Note generali |
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