RT Article T1 Cracking a conundrum: Christian origins in Egypt JF Studia theologica VO 57 IS 1 SP 61 OP 75 A1 Pearson, Birger A. 1934- LA English PB Routledge, Taylor & Francis Group YR 2003 UL https://www.ixtheo.de/Record/1644135280 K1 Urchristentum K1 Hellenistische Juden K1 Alexandria K1 Ägypten DO 10.1080/00393380310000253