000 00295nam a2200133Ia 4500
100 _aLeach/D.P
942 _cBK
654 _aDigital principles
245 _aExperiments in digital Principles
260 _bMC Graw-Hill
_aSingapore
_c1986
082 _a4.11
546 _aENGLISH
999 _c34223
_d34223