Columbia subject headings:
Mexican Americans--Societies, etc.--Directories.
Mexican Americans--Study and teaching (Higher)--United States--Directories.
Harvard subject headings:
Mexican Americans--Societies, etc.--Directories.
Mexican Americans--Study and teaching (Higher)--Directories.
Mexican Americans--Study and teaching (Higher)--United States--Directories.
Princeton subject headings:
Mexican Americans--Societies, etc.--Directories.
Mexican Americans--Study and teaching (Higher)--United States--Directories.