About two weeks ago I announced the availability of a paper The categorical theory generated by a limit sketch by Michael Barr and Charles Wells by gopher from gopher.cwru.edu and by ftp from ftp.cwru.edu. I have discovered that the copy I posted was not the latest version. The latest version has now been posted. The differences are correction of a few minor errors plus some additional references. -- Charles Wells, Department of Mathematics, Case Western Reserve University 10900 Euclid Avenue, Cleveland OH 44106-7058, USA Phone 216 368 2880 or 216 774 1926 FAX 216 368 5163