00314nam a2200121Ia 4500008004100000020001800041041000800059082002400067100001600091245002300107260005400130300000800184211209s1997    xx            000 0 und d  a0-07-114243-6  aeng  a004.33 O 04 KRI/SHI  aKRISHNA C M  aREAL-TIME SYSTEMS   aNEW YORKbMCGRAW-HILL BOOK AND COMPANY LTD.c1997  a448