ISO 12083:1994 (R2021)

Presents four document type definitions and additional facilities conforming to ISO 8879. Intended to provide document architectures for the creation and interchange of books, articles and serial publications. Specifies the SGML declaration defining the syntax used by the document type definitions and document instances; the document type definitions for the document classes books, articles, serials; a document type definition for Mathematics which may be embedded in other SGML applications.