TY  - BOOK
AU  - Ibrahim Selwan,k;
TI  - High speed Optical Communication Systems: Study of Multilevel Modulation Formats
SN  - 978369041279
U1  - 384IBR 2008. 
PY  - 2008///
CY  - Germany.
PB  - VDM Verlag Dr.Muller.
KW  - Communication systems
N1  - includes bibliography and index
ER  -