00449     2200169   4500001002100000005001500021035002500036008004100061082001200102084001800114100001300132245003500145250001100180260003800191300002900229650002100258JATIM-0609000000759920210508065148  a0010-060900000007599210508                           0        a344.046  a344.046 SUN m  aSUNINDYO1 aMengamati Alam Lingkungan Kita  aCet. 1  aJakarta :bRosda Jayaputra,c1984  a84 hlm. :bilus ;c21 cm 4aLINGKUNGAN HIDUP