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2Planning the management, operation and Maintenance of irrigation and drainage systems : a guide for the preparation of strategies and manuals. Planning the management, operation and Maintenance of irrigation and drainage systems : a guide for the preparation of strategies and manuals.by International Commission on Irrigation and Drainage.
Published 1989Texto bibliotecaCOLPOS -
3Texto bibliotecaUAAAN MX
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5by International Commission on Irrigation and Drainage (ICID).
Published 1971Texto bibliotecaUAAAN MX -
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10Texto bibliotecaFAO IT
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16Texto bibliotecaCOLPOS
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17Texto bibliotecaIICA
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18Texto bibliotecaFAO IT
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19Texto bibliotecaFAO IT
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20Texto bibliotecaFAO IT