000 00377pam a2200157a 44500
008 230515b2018 xxu||||| |||| 00| 0 eng d
020 _aNULL
041 _aENGLISH
082 _a621.382 /DAS
100 _aDAS J / MULLICK S
245 _aPRINCIPLES OF DIGITAL COMMUNICATION
250 _a1
260 _aDELHI
_bWILEY INDIA PVT
_c2018
300 _a645
650 _aNULL
999 _c667093
_d667093