000 00489n a2200181 a 4500
000 B B
001 032861
005 20220203173203.0
020 _a978-0-07-05890-8
082 _a621.381
_bP11;4 CSC
100 _aTokheim, Roger L.
245 _aDigital Electronics Principles and Applications
250 _a6th
260 _aNew Delhi
_bTata Mc Graw -Hill Education Pvt. Ltd.
_c2011
300 _ax,518p.
690 _aDigital electronics,Computer Science
908 _aT
999 _c32849
_d32849