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Record Nr. |
UNINA9910711940403321 |
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Titolo |
Women's contributions in the field of invention : a study of the records of the United States Patent Office |
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Pubbl/distr/stampa |
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[Washington, D.C.] : , : United States Department of Labor, Women's Bureau |
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Washington : , : United States Government Printing Office, , 1923 |
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Descrizione fisica |
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1 online resource (iv, 51 pages) |
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Collana |
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Bulletin of the Women's Bureau ; ; no. 28 |
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Soggetti |
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Women inventors - United States |
Patents - United States |
Patents |
Women inventors |
Statistics. |
United States |
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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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Nota di bibliografia |
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Includes bibliographical references. |
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