Landolt Börnstein. Comprehensive index 1996
The present Comprehensive Index 1996 replaces the Comprehensive Index 1990 and its diskette update Comprehensive Index 1994 on the Landolt-Boernstein Directory Disk 1.1. Also enclosed is a CD-ROM containing not only the full text of the Comprehensive Index 1996, but also the update of the Substance Index 1993.