00557 2200193 4500001002100000005001500021035002000036007000300056008004100059082000800100084001400108100004000122245007900162250001100241260003300252300002600285650002600311990002600337INLIS00000000001472520200221105301 a0010-0220000194ta200221 0  a304 a304 ANI e0 aAnita Lie, George Jacob & Susan Amy1 aEnglish Via Environmental Education /cAnita Lie, George Jacob & Susan Amy aCet. 1 a[ s. l ] :b[s.n],c[ s. a ] a141 :bilus. ;c19 cm aPencemaran Lingkungan a042340/PU - KDR/HD/20