00466     2200181   4500001002100000008004100021035002000062245005100082100001800133260002900151300002100180020001800201084001400219082000800233650001500241990001400256990001400270INLIS000000000008528                                   Ind    a0010-0120007396  aUsaha Mencegah Pencemaran UdaracMangku SITEPU  aMangku SITEPU  aJakarta:bGrasindoc1997  aix, 78 hal;18 cm  a979-669-156-6  a363 SIT u  a363  aPencemaran  a8572/2009  a8571/2009