This directory is for the graduate course (736) that I am offering for fall, 2001. The course is meeting in room 203: Th. 9.40 - 11.30, F. 10.40 - 11.30. The file has some general information about the subject and the course; a print-out is also posted on my office door. The file treats the beginnings of model-theory, through the Compactness Theorem. (The file is an older version; revision is ongoing.) The files and contain the obvious: Homework I: collected 12 October 2001 Homework II: collected 2 November Homework III: not collected, but some of the proofs may be on an exam. Homework IV: collected before the end of term