TY  - GEN
AU  - Crosby,Alfred
ED  - Symposium: Disease and demography in the Americas, changing patterns before and after 1492
TI  - Summary on population size before and after contact
KW  - Histoire
KW  - Démographie
KW  - Population
KW  - Indien
KW  - Conquête
KW  - Espagnol
KW  - Siècle 16
KW  - Siècle 17
KW  - Amérique du Nord
KW  - Amérique Centrale
KW  - Amerique du Sud
ER  -