Columbia subject headings:
Alexander, of Lycopolis.
Christianity--Philosophy--Early works to 1800.
Manichaeism--Controversial literature--Early works to 1800.
Harvard subject headings:
Alexander, of Lycopolis.
Alexander, of Lycopolis. Tractatus de placitis Manichaeorum.
Christianity--Philosophy--Early works to 1800.
Manichaeism--Controversial literature--Early works to 1800.
Manichaeism.
Princeton subject headings:
Alexander, of Lycopolis
Manichaeism.