6 1 50 Jacques, Ian Primary Author mixed material 021427699 TAIPE ADDISN 1995 l.sembiring.ak Primary Author mixed material BANDUNG m2s bandung 1985 Frank Ayres JR. PhD. Primary Author I NYOMAN SUSILA Translator mixed material Jakarta PENERBIT ERLANGGA 1974 SETIADI RACHMAT Primary Author mixed material 9793338350 BANDUNG INFORMATIKA bandung 2004 seymour lipschutz Primary Author Marc Lars Lipson Primary Author mixed material 9799549027 Jakarta Salemba 4 2001 dumairy Primary Author mixed material 9795038280 Yogyakarta BPFE yogyakarta 1999