00250nam a2200109Ia 4500008004100000041001200041082001100053100002100064245003100085260001600116650000800132221030s9999    xx            000 0 und d  aEnglish  a105.23  aSuhail Ahamd/257 0aSPREAD SPECTRUM MODULATION  aJammuc2001  aECE