Columbia subject headings:
Educational literature--History.
Educational literature--Mexico--History.
Textbooks--History.
Textbooks--Mexico--History.
Women educators--Mexico--History.
Women--Education--Mexico--History.
Harvard subject headings:
Educational literature--History.
Educational literature--Mexico--History.
Textbooks--History.
Textbooks--Mexico--History.
Women educators--Mexico--History.
Women--Education--Mexico--History.
Princeton subject headings:
Education--Curricula--Mexico--Authorship--History.
Educational literature--Mexico--History and criticism.
Textbooks--Mexico--Authorship--History.
Women authors, Mexican--History and criticism.