| Title | A model for calculating interconnection costs in telecommunications [electronic resource] : guidebook / prepared by Paul Noumba Um ... [et al.] |
|---|---|
| Imprint | Washington, D.C. : World Bank : PPIAF, c2004 |
| Connect to | http://www.netLibrary.com/urlapi.asp?action=summary&v=1&bookid=103977 |
| Descript | x, 67 p. : ill. 28 cm. + 1 CD-ROM (4 3/4 in.) |