000 00384pam a2200157a 44500
008 230515b2009 xxu||||| |||| 00| 0 eng d
020 _aNULL
041 _aENGLISH
082 _a621.3811 /SHA
100 _aSHANMUGAM K.SAM
245 _aDIGITAL & ANALOG COMMUNICATION SYSTEMS
250 _a1
260 _aNULL
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_c2009
300 _a600 PB
650 _aNULL
999 _c638459
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