Information for iso12083-1993: Comment: SGML DTDs from the The Electronic Publishing Special Interest Group Description: ISO 12083 is the successor to the Association of American Publishers (AAP) Electronic Publishing Special Interest Group (EPSIG) standard. Four DTDs are included in this package--one for articles, one for books, one for serials, and one for mathematics which may be used in any of the other three. July 10, 1997 jfieber@FreeBSD.org