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Télécharger le manuel de l'utilisateur - IRDA

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Wischmeier, W.H. et D.D. Smith. 1961. A universal equation for predicting rainfal<strong>le</strong>rosion<br />

losses – An aid to conservation farming in humid regions. ARS Special<br />

Report. U.S. Dept. of Agric., Agr. Res. Serv., États-Unis, p. 22-66.<br />

Wischmeier, W.H. et D.D. Smith. 1978. Predicting rainfall erosion losses - A gui<strong>de</strong> to<br />

conservation planning. U.S. Department of Agriculture, Agriculture Handbook No<br />

537, 58 p.<br />

93

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