000 00238nam a2200109Ia 4500
008 200701s1997 xx 000 0 eng d
100 _aKRISHNA.C.M
245 0 _aREAL TIME SYSTEMS
260 _bTMH
_c1997
300 _a448
942 _2ddc
_cGE
999 _c2379
_d2379