00418     2200181   4500001002100000035002000021082000800041084000800049100002100057245002600078260002900104300003200133650002800165650001600193990000900209990000900218990000900227INLIS000000000001203  a0010-1220000044  a519  a519  aAncella Hermawan  aMatematika perusahaan  aJakartabPAU-EK-UIc1992  aiv, 139 p.c: ill. ; 21 cm.  aMATEMATIKA - PERUSAHAAN  aPERUSAHAAN.  a1430  a1430  a1430