The Slovenian bibliography is our national bibliography. We want to show the criteria of the selection of the particular materials, which are included in the Slovenian bibliography. We described the bibliographic description and classification of the records with UDC and the descriptors. The printing and the CD-ROM issues of the Slovenian bibli ography are described. We compared UNESCO guidelines for the national bibliography on the field of the selection, bibliographic description and classification, arrangement of the records and the useful of the national bibliography.