African Studies Thesaurus
bitumen
Search catalogue
294901809
Scope note
Designates both the extraction and exploitation of bitumen and bitumen as a product.
Used for
asphalt
Broader terms
construction materials
Related terms
road construction
Subject category
14.03 MINING
Browse alphabetical list
0 1 2 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Browse subject categories
Back to top
© ASC Leiden 2006-2018 | Last update: Monday, March 26, 2018 | Webmaster