000 002640000a22001210004500
245 _aUsing microcomputers
100 _aBrightman, R.W.
100 _aDimsdale, J.M.
260 _aNew Delhi
_bGalgotia
_c1992
080 _a681.3
_bB7
041 _aEN
942 _cBK
999 _c61978
_d61978