TY  - SER
AU  - Moseley,Michael
TI  - The good old days were better: agrarian collapse and tectonics
KW  - Zone littorale
KW  - Agriculture
KW  - Irrigation
KW  - Recherche scientifique
KW  - Archéologie
KW  - Pérou
KW  - La Libertad
N1  - bibliogr. p. 795-799
ER  -