000 00639nam a2200229Ia 4500
000 00602nam a2200145 a 4500
008 220704s1998 ||||||||||||||||| || u
008 240624s9999 xx 000 0 und d
020 _a9788120312791
041 _aEng
050 _a621.382 COU 1998
060 _a621.382 COU 1998
082 _a621.382 COU 1998
100 _aCouch, Leon W.
245 0 _aModern communication systems
_b principles and applications
260 _aNew delhi
_bPHIndia
_c1998
300 _a598 p
365 _b1.9
_cOMR
650 _aCommunication Engineering
700 _aCouch, Leon W.
942 _cLBK
999 _c32397
_d32397