na INLIS000000000008247 20150925122543 171103||||||||| | ||| |||| ||ind|| 978-602-8496 0010-091500000008247 ind 005.369 005.369 Mer p Merry Magdalena Pilih Windows, Mac, atau Linux Jakarta Pustaka Bina Swadaya 2009 168 hlm,; 23 cm KOMPUTER SISTEM PENGOPERASIAN