9 1 50 Syamsul Hidayat Primary Author mixed material 979853929x Kebun Raya Indonesia 2001 cover_useful-plants-in-the-luku-melolo-forest-east-sumba-indonesia-20230301112431.jpg Journey To The Earth Kementerian Lingkungan Hidup dan Kehutanan Indonesia Primary Author mixed material Directorate General of Conservation of Natural Resources and Ecosystem Ministry of Environment and F 2015 cover_cave-adventure-journey-to-the-earth-20230301072640.jpg Taman Nasional Baluran Primary Author mixed material Taman Nasional Baluran 2013 cover_sekilas-taman-nasional-baluran-20230222132150.jpeg Virginia Wolfe Additional Author mixed material 8870099725 Firenze Casa Editrice Bonechi Yosemite_National_Park.jpg.jpg Mary Hohman dkk Additional Author mixed material 0931114055 Michigan Scope Press 2000 Young_Children_in_Action.jpg.jpg Jan Katzen Luchenta Additional Author mixed material 096656142 Arizona Emunah Publishing Company 1999 awakening_your_toddler.jpg.jpg mixed material Cianjur Taman Nasional Gunung Gede Pangrango 2006 A Learning based Activity Book Antony C Maffei Ph.D Additional Author Teresa M. Hauck Additional Author mixed material 0306443252 New York Plenum Press 1992 purposeful-play-with-your-preschooler-a-learning-based-activity-book.jpg.jpg Sumitri Additional Author mixed material Solo CV. Rumpun Sejati 2006