Baur, "Hebraists, Hellenists, and Catholics," in Meeks,  Writings of St. Paul, 277-279

Online Resources for Introductory New Testament:

Grant, A Historical Introduction to the New Testament

A bit dated (1960s), but still a good basic intro to historical-critical perspectives on the NT; a good place to go to refresh your memory on things you learned—or should have—in REL 102.

Heard, Intro to the NT

Also dated (1950s), but useful.