Ítems similars: Black Book - Long Distance - A Healthy Industry Ready To Conquer New Territory (May 1993)
- Black Book - Long Distance Industry (December 1990)
- Worldwide Freight Trucking Long Distance Industry Report
- United States Freight Trucking Long Distance Industry Report
- Philippine Long Distance Telephone Company SWOT Analysis
- Black Book - Telephone Industry (May 1976)
- Black Book - Trends In Telecommunications: The PBX Industry (May 1983)