Acta Geographica Sinica >
1944 , Vol. 11 >Issue 0: 41 - 44
DOI: https://doi.org/10.11821/xb194400004
A BROWN EARTH PROFILE IN THE MIDDLE PART OF TSING-HAI
Online published: 1944-01-15
E.F.CHEN . A BROWN EARTH PROFILE IN THE MIDDLE PART OF TSING-HAI[J]. Acta Geographica Sinica, 1944 , 11(0) : 41 -44 . DOI: 10.11821/xb194400004
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