https://www.christianbook.com/gnosticism-judaism-and-egyptian-christianity/birger-pearson/9780800637415/pd/637410
Gnosticism, Judaism, and Egyptian Christianity: Birger A. Pearson: 9780800637415 - Christianbook.com
Gnosticism, Judaism, and Egyptian Christianity (9780800637415) by Birger A. Pearson
birger a pearsonegyptian christianitygnosticismjudaism