00382     2200157   4500001002100000005001500021008004100036020002200077035002400099082001000123090001000133100001800143245002400161260003100185650000800216INLIS00000000000361320160627141554                                          a978-979-21-0613-8  0010-061600000003612  a644.6  aEff t  aHefni Effendi  aTelaah Kualitas Air  aYogyakartabKanisiusc2003  aAIR