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2Texto bibliotecaCIAT
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3Texto bibliotecaFAO IT
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4Texto bibliotecaFAO IT
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5Texto bibliotecaFAO IT
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6Guidelines for the safe use of wastewater and excreta in agriculture and aquaculture. Measures for public health protection Guidelines for the safe use of wastewater and excreta in agriculture and aquaculture. Measures for public health protectionby Mara, D., WHO, Geneva (Switzerland) eng, Cairncross, S., UNEP, Nairobi (Kenya) eng
Published 1989Texto bibliotecaFAO IT -
7Guide pour l'utilisation sans risques des eaux residuaires et des excreta en agriculture et aquaculture. Mesures pour la protection de la sante publique Guide pour l'utilisation sans risques des eaux residuaires et des excreta en agriculture et aquaculture. Mesures pour la protection de la sante publiqueby Mara, D., OMS, Geneva (Switzerland) fre, Cairncross, S., PNUE, Nairobi (Kenya) fre
Published 1991Texto bibliotecaFAO IT -
8Directrices para el uso sin riesgos de aguas residuales y excretas en agricultura y acuicultura. Medididas de proteccion de la salud publica Directrices para el uso sin riesgos de aguas residuales y excretas en agricultura y acuicultura. Medididas de proteccion de la salud publicaby Mara, D., OMS, Geneva (Switzerland) spa, Cairncross, S., PNUMA, Nairobi (Kenya) spa
Published 1990Texto bibliotecaFAO IT -
9bibliotecaCGIAR
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10by Mara, D.D., IBRD, Washington, DC (USA). Transportation, Water, and Telecommunications Dept. eng
Published 1982Texto bibliotecaFAO IT -
11Texto bibliotecaECOSUR
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12by Scott, Christopher A., Drechsel, Pay, Raschid-Sally, Liqa, Bahri, Akissa, Mara, D.
Published 2011Book Chapter bibliotecaCGIAR -
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14by Scott, Christopher A., Drechsel, Pay, Raschid-Sally, Liqa, Bahri, Akissa, Mara, D., Redwood, M., Jiménez, B.
Published 2010Book Chapter bibliotecaCGIAR -
15by Kalbermatten, John M., Mara, D. Duncan autor/a, Julius, DeAnne S. autor/a, Gunnerson, Charles G. autor/a
Published 1980Texto bibliotecaECOSUR -
16by Feachem, Richard G. A., Bradley, David J. autor/a, Garelick, Hemda autor/a, Mara D. Duncan autor/a
Published 1983Texto bibliotecaECOSUR -
17by Meinerz,Carine, Chagas,Mariana, Dalmolin,Leila C., Silveira,Mara D. P., Cavalhero,Fernanda, Ferreira,Luiz Alberto P., Bazzo,Maria Luiza
Published 2008Digital revistaSCIELO -
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20by Lovaisa,Nadia C, Guerrero-Molina,María F., Delaporte-Quintana,Paola G, Alderete,Mara D, Ragout,Alicia L, Salazar,Sergio M, Pedraza,Raúl O
Published 2017Digital revistaSCIELO