Columbia subject headings:
Mexico--Politics and government--1988-2000--Chronology.
Salinas de Gortari, Carlos.
Harvard subject headings:
Mexico--Politics and government--1988---Chronology.
Mexico--Politics and government--1988-2000--Chronology.
Salinas de Gortari, Carlos--Chronology.
Princeton subject headings:
Mexico--Politics and government--1988-2000--Chronology.
Salinas de Gortari, Carlos--Chronology.