Volume 11; Issue 4

3

Analysis of deposition and erosion of Dongting Lake by GIS

Year:
2001
Language:
english
File:
PDF, 1.44 MB
english, 2001
6

Process and mechanism of arable land change in Hebei Province during the past 50 years

Year:
2001
Language:
english
File:
PDF, 1.17 MB
english, 2001
7

Development of land desertification in Bashang area in the past 20 years

Year:
2001
Language:
english
File:
PDF, 1.24 MB
english, 2001
9

Historical climate changes in southern Xinjiang

Year:
2001
Language:
english
File:
PDF, 391 KB
english, 2001