Ulrich's plus:
Ulrich's plus: The complete international serials database on compact laser disc - Users guide
- New York (USA) : Bowker, 1987
- various pagings, 1 CD-ROM, 2 floppy disks
- Printed
CD-ROM|Updated four times per year
English
0-8352-2335-3
Databases
Information retrieval
Information storage
CD-ROM|Updated four times per year
English
0-8352-2335-3
Databases
Information retrieval
Information storage