000 00272nam a2200109Ia 4500
008 220201s1992 xx 000 0 eng d
100 _aNashdsky, Boylestad
245 0 _aI B M Pc/xt basic programing & applications
260 _bP H I
_c1992
300 _a310
942 _2ddc
999 _c85696
_d85696