000 00294nam a2200133 4500
020 _a9789339203405
082 _a621.395
100 _aLEACH DONALD
245 _aDIGITAL PRINCIPLES AND APPLICATIONS
250 _a8TH
260 _aNEW DELHI
_bTMH
_c2015
300 _aXXI, 705 P
942 _cBK
999 _c7941
_d7941