TY  - GEN
AU  - Gross , Lynne Schafer
TI  - Electronic media : : an introduction 
SN  - 9780071288682
AV  - TK5105GRO2010 
PY  - 2010///
CY  - New York
PB  - McGraw-Hill Higher Education
KW  -  Telecommunication
N1  - includes index
ER  -