THE DEVELOPMENT OF STATISTICAL INVESTIGATIONS INTO GRAZING CONDITIONS ON UNIFORM BASES IN VARIOUS COUNTRIES

 

作者: A. Jäntti,  

 

期刊: Grass and Forage Science  （WILEY Available online 1948）
卷期: Volume 3, issue 1  

页码: 47-54

 

ISSN:0142-5242

 

年代: 1948

 

DOI:10.1111/j.1365-2494.1948.tb00840.x

 

出版商: Blackwell Publishing Ltd

 

数据来源: WILEY

 

 

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