The Individual in International Law — Human Rights and Freedoms — European Convention for Protection of — European Commission of Human Rights — Individual Applications — Rights and Freedoms Guaranteed in Convention — Right to Enter a Country Not Guaranteed — Right to Custody of an Infant Not Guaranteed — Acts of Individuals Not Cognizable by Commission — Commission Unable to Hear Allegations of Error in Decisions of National Courts — Allegation of Denial of Justice — Need for Exhaustion of Local Remedies.