000 00353nam a2200133Ia 4500
008 210901s1986 xx 000 0 eng d
082 _a621.381958 WIL
100 _aWilliam,E. Gerald
245 0 _aDigital technology Laboratory manual
260 _aNew Delhi
_bGalgotia Publications
_c1986
300 _a157
650 _aEngineering
942 _2ddc
_cBK
999 _c18971
_d18971