000 00314nam a2200121Ia 4500
008 211209s2008 xx 000 0 und d
020 _a8131707807
041 _aeng
100 _aBLACK UYLESS
245 _aOPTICAL WIRELESS THIRD GENERATION TRANSPORT SYSTEMS
260 _aNEW DELHI
_bPEARSON
_c2008
300 _a351
999 _c61380
_d61380