CONTACT MANAGEMENT

Brand	Owner	Address	Description
MUSETTA	Haungs, James N	535 27th Street San Francisco CA 94131	Providing an on-line computer database featuring trade information in the field of contact management;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

Management information is read from an information storage medium having the management information recorded thereon, the management information including track number information imparted to at least one track and group management information for managing as selective recording information one or a plurality of tracks as one group. Judgment is then made upon whether the group management information is included in that management information. A display mode is changed depending on a case where the group management information is recorded and a case where it is not recorded, and it is then displayed in a displaying device.