000 00292nam a2200121Ia 4500
001 14767
008 150525s9999 xx 000 0 und d
020 _a0-340-41491-X
100 _a
245 _aBasic Electronics E:Digital Systems
250 _a0
260 _aLondon
_bHodder & Stoughton
_c1990
999 _c50200
_d50200