00518     2200181   4500001002100000005001500021035002000036008004100056245002800097100001800125260003800143300003200181084002400213520004500237082001100282650002500293020001800318INLIS00000000000255620230920083534  a0010-0421002556230920                           0 ind  1 aKarat dan Pencegahannya  aWidharto, Sri  aJakarta :bPradnya Paramita,cs.a  cix, 180 hal.: ilus.; 24 cm.  a620.11 / WID k k .2  aPenyebab karat da cara-cara pencegahanya  a620.11 4aKARAT DAN ANTI KARAT  a979-408-443-3