000 00305nam a2200121Ia 4500
008 190216s9999||||xx |||||||||||||| ||und||
100 _aJohn F Wakerly
245 0 _aDigital Design Principles And Practice
260 _bPearson Education International
300 _a895
650 _aPhysics
942 _cBK
999 _c34182
_d34182