Can I assign a ISBN for a CD-ROM
A CD-ROM can be assigned a ISBN number only if a great part of the CD is in written text! If the CD is part of a printed publication it doesn't need a special ISBN.
What are the requirements for a CD-ROM
On each CD-ROM must be following information:
- Name of the publisher (Czech University of Life Sciences)
In case any of the information is missing there can be sanctions against the publisher, CZU. The order of mentioned information on a CD is arbitrary.
What to do if a book is published by two organisations?
If a book is published by CZU in cooperation with other organisation which is a member of ISBN system, there is no need to have two ISBNs. The ISBN issued to CZU is sufficient.