1 . SOCIAL POLICY - APPROXIMATION OF LEGISLATION - TRANSFERS OF UNDERTAKINGS - SAFEGUARDING OF EMPLOYEES ' RIGHTS - DIRECTIVE NO 77/187 - SCOPE - EMPLOYEES ENJOYING SOME PROTECTION AGAINST DISMISSAL UNDER NATIONAL LAW - INCLUSION ( COUNCIL DIRECTIVE NO 77/187 , ART . 4 ( 1 )) 2 . COMMUNITY LAW - SCOPE - OBJECTIVE DETERMINATION - UNILATERAL DETERMINATION BY A MEMBER STATE - NOT PERMISSIBLE