00424 2200157 4500001002100000005001500021008004100036035002400077082001400101090001100115100001400126245005300140260002900193300001600222650002800238INLIS00000000000147120160627132414  0010-061600000001470 a616.010 7 aInd b2 aDepkes RI aBuku pedoman mata ajaran mikrobiologi lingkungan aJakartabDepkes RIc1991 aiii, 123 p. aMikrobiologi lingkungan