na INLIS000000000019277 20231202144122 231202||||||||| | ||| |||| || | 010-1223019277 id 621.84 621.84 Tok e Purnomo Wahyu Indarto Sutisno Tokheim, Roger L. Elektronika digital Ed.2 Jakarta Erlangga 1990 357 hlm. : ilus. ; 25 cm. R24.27 - R24-0510 Elektronika Digital