22 1 10 Heo, Soon Bong Primary Author Supriyadi, Denny Translator mixed material 9789792777154 Jakarta PT Elex Media Komputindo 2010 BLK_WPK2020459529.jpg.jpg Kim, Jeongwook Primary Author mixed material 9786230031137 Jakarta PT Elex Media Komputindo 2022 Why_Daur_ulang..jpg.jpg Barlow, Colin, dkk Primary Author mixed material 9789798269153 Jakarta PT Aku Bisa 2018 manusia_n_lingkungan_heritage.jpg.jpg Herlanti, Yanti Primary Author Leksono, Suroso Mukti Additional Author Khristiani, Heny Additional Author mixed material 9786239198008 PT. Sakura Nusantara Lestari 2020 Pendidikan_Lingkungan_Untuk_Tingkat_SMP.jpg.jpg Ridley, Sarah Editor Campbell, Andrew Primary Author mixed material 9780749682934 London Franklin Watss 2004 Wetlands_in_danger.jpg.jpg Ridley, Sarah Editor Snedden, Robert Primary Author mixed material 9780749682910 London Franklin Watss 2004 Mountains_in_danger.jpg.jpg Butterfield, Moira Primary Author Ridley, Sarah Editor mixed material 9780749682897 London Franklin Watss 2004 Woodlands_and_forests_in_danger.jpg.jpg Butterfield, Moira Primary Author Ridley, Sarah Editor mixed material 9780749682927 London Franklin Watss 2004 Rainforests_in_danger.jpg.jpg David, Laurie Primary Author Gordon, Cambria Additional Author mixed material 9780439024945 New York Scholastic 2007 The_Down_to_Earth_Guide_to_Global_Warming.jpg.jpg Pearce, Fred Primary Author mixed material 9797815722 Jakarta Erlangga 2003 Pemanasan_Global_2.jpg.jpg