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International Centre for Integrated Mountain Development
> Yen-hua Liu
Yen-hua Liu
title
ISBN-13
(ISBN-10)
year of publication
Dynamics of highland agriculture in Lhasa District, Tibet
978-92-9115-O63-2
(92-9115-O63-O)
1992
H. Liu
·
Y. H. Liu
·
Y. Hua
·
Y. Liu
Yen-hui Audrey Li