1.
Herbal Medicine in Yemen : Traditional Knowledge and Practice, and Their Value for Today's W...
by Hehmeyer, Ingrid, Sch�nig, ...
ISBN: 9789004221505
List Price: $140.00
OUT OF STOCK
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History of Water Engineering and Management in Yemen : Material Remains and Textual Foundations
by Hehmeyer, Ingrid
ISBN: 9789004387010
List Price: $132.00