ECONOMIC AND GEOGRAPHICAL ANALYSIS OF PORTUGUESE CATTLE BREEDING - GERMAN - FREUND,B

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作者：
ZIMMERMA.GR
机构：
来源：
GEOGRAPHISCHE ZEITSCHRIFT | 1973年 / 61卷 / 03期
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中图分类号：
P9 [自然地理学]; K9 [地理];
学科分类号：
0705 ; 070501 ;
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页码：229 / 230
页数：2
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