A LaTeX package to include several bibliographies covering different `topics' or bibliographic material into a document (e.g., one bibliography for primary literature and one for secondary literature). Provides commands to include either all references from a .bib file, only the references actually cited or those not cited in your document. You'll have to construct a seperate .bib file for each bibliographic `topic', which will have to be processed separately by BibTeX. If you want to have per-chapter bibliographies in a document, have a look at the packages bibunits or chapterbib instead. The authors are Pierre Basso and Stefan Ulrich.