000 00307nam a2200133 4500
020 _a
_c
082 _a
100 _aLeach, Donald P and others
245 _aDigital Principles and Applications
250 _a
260 _bMc Graw Hill Education(India) Pvt. Ltd.
_c2015
590 _a
_b
_d
942 _cBK
999 _c451719
_d451719