Elaboration des projets d'amelioration hydraulique agricole des regions insuffisamment etudiees.
Saved in:
| Main Author: | |
|---|---|
| Format: | Texto biblioteca |
| Language: | |
| Published: |
1969
|
| Subjects: | ARID ZONES, IRRIGATION, DRAINAGE, PLANNING, RECLAMATION, DESALTING, DRAINAGE SYSTEMS, IRRIGATION SYSTEMS, LEACHING, LAND LEVELLING, ZONE ARIDE, PLANIFICATION, ZONA ARIDA, RIEGO, DRENAJE, PLANIFICACION, RECUPERATION DES SOLS, DESSALAGE, RESEAU DE DRAINAGE, RESEAU D'IRRIGATION, LESSIVAGE DU SOL, PLANAGE, REHABILITACION DE TIERRAS, DESALACION, RED DE DRENAJE, SISTEMAS DE RIEGO, LIXIVIACION, EXPLANACION, |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Be the first to leave a comment!