00451     2200157   4500001002100000005001500021008004100036020002200077035001900099082000800118090001400126100002700140700003300167245006300200260003000263INLIS00000000000695020180916014454180916|||||||||   |   |||   |||| ||       a978-602-8880-17-6  0010-09180069500 a671  a671 Bud m0 aBudi Suprihatin, S.Pd.0 aNur Muhammad Sidiq, S.Pd. T.00aMENGELAS DENGAN PROSES : Las Oksigen-Asetilen=(Las Karbit)  aYogyakartabInsaniac2011