Introduction to telecommunications:
Introduction to telecommunications: the busines perspective/
Thomas J. Housel, William E. Darden.
- Cincinnati, Ohio : South-Western, 1988.
- 277 p. ; 24 cm.
Incluye bibliografia.
0-538-05583-9
HF5541 / .T4 H68
Incluye bibliografia.
0-538-05583-9
HF5541 / .T4 H68