Cerca per titolo, autore, soggetto

Risultati ricerca

Risultati 1-2 di 2

The application of systems analysis to problems of irrigation, drainage, and flood control

a manual for water and agricultural engineers

  • International Commission on Irrigation and Drainage. Permanent Committee on the Application of Systems Analysis to Irrigation, Drainage, and Flood Control

Drainage manual

a water resources technical publication : a guide to integrating plant, soil, and water relationships for drainage of irrigated lands

  • United States. Bureau of Reclamation

Risultati 1-2 di 2