TY  - GEN
AU  - Kirchner,Helena
AU  - Virgili,Antoni
AU  - Puy,Arnald
TI  - Drainage and irrigation systems in madina Turtusa (Tortosa, Spain), eighth-twelfth centuries
U1  - 627.5209460902 23E
KW  - IRRIGATION
KW  - MOYEN AGE
KW  - SYSTEME HYDRAULIQUE
KW  - ASSAINISSEMENT
KW  - TORTOSA
KW  - AL ANDALUS
N1  - Bibliogr. p. 170-172
ER  -