Columbia subject headings:
Camper, Petrus, 1722-1789.
Physiognomy.
Race--Physiological aspects.
Harvard subject headings:
Camper, Petrus, 1722-1789
Physiognomy.
Race--Physiological aspects.
Princeton subject headings:
Camper, Petrus, 1722-1789.
Physiognomy.
Race--Physiological aspects.