00301nam a2200109Ia 4500008004100000041000800041082001900049100001800068245006100086260003600147300000800183211209s1989    xx            000 0 und d  aeng  a004.16 N89 BRE  aBREY, BARRY B  aMICROPROCESSORS AND PERIPHERALS, HARDWARE, SOFTWARE ETC   aNEW DELHIbCBS PUBLISHERSc1989  a525