【作者(必填)】
Pray C E
【文题(必填)】
Public-private sector linkages in research and development: Biotechnology and the seed industry in Brazil, China and India
【年份(必填)】
2001
【全文链接或数据库名称(选填)】
Pray C E. Public-private sector linkages in research and development: Biotechnology and the seed industry in Brazil, China and India[J]. American Journal of Agricultural Economics, 2001, 83(3): 742-747.