00519     2200181   4500001002100000005001500021035002000036008004100056245002800097100001800125260003900143300003200182020001800214084002100232520004800253082001100301650002500312INLIS00000000000152820250829095314  a0010-0421001528250829                           0 ind  1 aKarat dan Pencegahannya  aWidharto, Sri  aJakarta :bPradnya Paramita,c1999  cix, 180 hal.: ilus.; 24 cm.  a979-408-443-3  a620.11 WID k k.1  aPenyebab karat dan cara-cara pencegahannya.  a620.11 4aKARAT DAN ANTI KARAT