Estimation of economics of scale for the Philippine Long Distance Telephone Company

ग्रंथसूची विवरण
मुख्य लेखक:	Martinez, Ma. Celina R.
अन्य लेखक:	Paras, Jean Michelle L., joint author
स्वरूप:	पुस्तक
भाषा:	English
विषय:	Philippine Long Distance Telephone Company. Telecommunication > Philippines. Economics of scale > Philippines. Telephone > Philippines.