00410nam 2275177 450000100060000000300230000600500090002900800410003808200080007907200170008702000130010410000130011726000190013024500430014965000170019265000330020975177StarLibrary Marc Built20180420201711 ||||| |||||||||||amh  a621 aBinary Codes aبدون aR.K.Gaur bDHANPAT c1995 adigital electronics and microcomputers aBinary Codes aNumber Systms and Arithmetic