Columbia subject headings:
Harvard subject headings:
Education--Philosophy
Education--Switzerland--Baselland--History.
Pestalozzi, Johann Heinrich, 1746-1827
Princeton subject headings:
Baselland (Switzerland). Kantonale Schul- und Büromaterialverwaltung
Education--Switzerland--Baselland--History.
Pestalozzi, Johann Heinrich, 1746-1827.