na INLIS000000000042077 20151118231328 190715||||||||| | ||| |||| ||ind|| 979-539-939-7 0010-111500000041996 ind 4.678 4.678 ICQ ICQ : lebih dari sekedar chatting & sms Yogyakarta Andi Semarang; Wahana Komputer 2003 xi, 175 hlm.: ilus.; 23 cm 2005 1. komputer-program2. internet 8439 8439 8439/PBK/2005 8439/PBK/2005