000 00277nam a2200097Ia 45e0
008 181001s1985 xx 000 0 und d
245 0 _aBeginners Guide to interfacing the BBC MICROCOMPUTERS
260 _aLondon
_bM.Edu.ltd
_c1985
300 _a179
942 _2ddc
_cBK
999 _c4019
_d4019