TY  - BOOK
AU  - Maddison,Simon
AU  - Kerrod,Robin
TI  - Telecoms: Present Knowledge- Future Trends
T2  - 21st- Century Science
SN  - 9771439723
U1  - 674.8 21
PY  - 2008///
CY  - Cairo
PB  - Nahdet Misr
KW  - Inventions
KW  - Ø§ÙØ§Ø®ØªØ±Ø§Ø¹Ø§Øª
N1  - The World Around Us (Inventions); Transport; Robin Kerrod
ER  -