Vernon, Mark
Bisnis: the key concepts = Business: the key concepts
RajaGrafindo Persada, 2011
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Blij, Harm J.. de
Geography : realms, regions, and concepts
John Wiley & Sons, 1994
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Blij, Harm J.. de
Geography : realms, regions, and concepts
John Wiley & Sons, 1997
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Blij, Harm J.. de
Concepts and regions in geography
John Wiley & Sons, 2005
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Blij, Harm J.. de
Geography : Regions and concepts
John Wiley & Sons, 1981
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