Columbia subject headings:
Avicenna, 980-1037--Influence.
Avicenna, 980-1037.
Islamic philosophy.
Philosophy, Medieval.
Harvard subject headings:
Avicenna, 980-1037--Influence.
Avicenna, 980-1037.
Islam
Islamic philosophy.
Medicine, Arab--History
Middle Ages
Philosophy, Medieval.
Philosophy--History
Princeton subject headings:
Avicenna, 980-1037--Influence.
Avicenna, 980-1037.
Islamic philosophy.
Philosophy, Medieval.