Columbia subject headings:
Harvard subject headings:
Emigrant remittances--Mexico--Sinaloa de Leyva.
Mexicans--United States
Sinaloa de Leyva (Mexico)--Emigration and immigration.
United States--Emigration and immigration.
Princeton subject headings:
Emigrant remittances--Mexico--Gabriel Leyva Solano (Guasave).
Emigrant remittances--United States.
Foreign workers, Mexican--United States.
Gabriel Leyva Solano (Guasave, Mexico)--Economic conditions.
Gabriel Leyva Solano (Guasave, Mexico)--Emigration and immigration.
United States--Emigration and immigration.