Introduction to geography

per Arthur Getis, Judith Getis, Mark Bjelland, Jerome D. Fellmann
Publicat 2011

Essentials of world regional geography

per George W. White, Joe Dymond, Elizabeth Chacko, Michael Bradshaw
Publicat 2011

The Book of Iran : A Survey on the Geography of Iran

per Kiyanoosh Kiyani Haftlang, Azita Rajabi
Publicat 2003

Kehidupan di Muka Bumi

per Akhmad Zamroni, Sri Rejeki
Publicat 2007

Journal Of Indonesia Economy & Bisnis = Jurnal Ekonomi & Bisnis Indonesia

per Arni Utamaningsih, Eduardus Tandelilin, Suad Husnan, R.Agus Sartono, Hendrik Gamaliel, Slamet Sugiri, Sari Wahyuni, Esther Sri Astut, Karina Miaprajna Utari, Abdul Azis Ahmad, Prasetyo Soepono, Wihana Kirana Jaya, Rijadh Djatu Winardi, Kusdhianto Setiawan, Eddy Junarsin, Sri Handaru Yuliati, Muhammad Ryan Sanjaya
Publicat 2013

Link Internet Ensiklopedia Planet Bumi

per Anna Claybourne, Kandi Sekarwulan , S.Si.
Publicat 2007