TY  - JOUR
A1  - Massey, D.S.
A1  - Zenteno, R. 
T1  - A validation of the ethnosurvey: The case of Mexico–U.S. migration
Y1  - 2000
DO  - 10.2307/2675944
JF  - International Migration Review 
VL  - 34
IS  - 3

ER  -