Hallo! > What commutative diagrams ist concerned, there are over a dozen packages to > do them. There is a very fine review by Gabriel Feruglio Valiente, > presented at EuroTeX 1995 in Arnhem (and to found in the proceeding). > It is also available as a postscript file on the web, but I don't have the > locator handy. Here it is: http://www-lsi.upc.es/~valiente/arnhem.ps.gz Bye, Uwe -- Uwe M\"unch, RRZK-RII, Raum 11, Tel: +49-221-478-3391 http://www.uni-koeln.de/themen/texmf/ WWW-Seite zu TeX http://www.ph-cip.uni-koeln.de/~muench/ private WWW-Seite "For a successful technology, reality must take precedence over public relations, for nature cannot be fooled." - Richard Feynman