State of telecommunication

State of telecommunication

Dades bibliogràfiques
Publicat a:IBON Facts & Figures Vol. 22, no. 11 - 12 (15 Jun. 1999 - 30 Jun. 1999), 1 - 11
Autor principal: Del Rosario, Jennifer T.
Format: Article
Idioma:English
Publicat: 1999
Matèries:
Del Rosario, Jennifer T.
Philippine Long Distance Telephone Company
Telecommunication
Telephone companies