Agricultural Productivity: Measurement and Explanation
Susan M. Capalbo, John M. Antle年:
1988
版本:
2017
出版商:
Routledge
語言:
english
頁數:
521
ISBN 10:
1138942111
ISBN 13:
9781138942110
系列:
Routledge Revivals
文件:
PDF, 7.78 MB
IPFS:
,
english, 1988