000 00306nam a2200121Ia 4500
100 _aIrwin Lebow
020 _a81-203-1641-X
942 _cBK
245 _aUnderstanding digital transmission and recording
260 _aprentice hall of India, New Delhi
_c2000
082 _a004.6 Leb
300 _axiv;230p.p
999 _c26111
_d26111