000 00247nam a2200109Ia 4500
008 220201s1999 xx 000 0 eng d
100 _aGOTHMAN, N.H.
245 0 _aDIGITAL ELECTRONICS
260 _aDELHI
_bPHI
_c1999
300 _a383
942 _2ddc
999 _c67896
_d67896