ISO 8877:1987
Information processing systems; Interface connector and contact assignments for ISDN basic access interface located at reference points S and T

Заменен на ISO/IEC 8877(1992.11)
 

9 страниц

Завершение срока действия 01.11.1992
Опубликован 01.08.1987

Information processing systems; Interface connector and contact assignments for ISDN basic access interface located at reference points S and T