000 00300nam a2200121Ia 4500
008 220201s1983 xx 000 0 eng d
082 _a621.38195
_bTRA
100 _aTraister, Robert J
245 0 _aIBM Pc at user's Handbook
260 _aU.S.A.
_bTab Book Inc.
_c1983
300 _a197
942 _2ddc
999 _c25643
_d25643