Seguici su
Cerca Cerca nel sito

Risultati Ricerca

Risultati di Ricerca

Risultati: 1-12 di 200819

Filtri attivi:

Simili a: Drainage of agricultural land : a practical handbook for the planning, design, construction, and maintenance of agricultural drainage systems
Categoria: Testo
The application of systems analysis to problems of irrigation, drainage and flood control : a manual for water and agricultural engineers
Testo
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 Committeeon the application of systems analysis to irrigation, drainage and flood control

Guidelines: land evaluation for rainfed agriculture
Testo
Guidelines: land evaluation for rainfed agriculture

FAO : Soils resources, management and conservation service

Filtra Risultati