1. Summary of Agricultural research policy :international quantitative perspectives

کتابخانه: كتابخانه مركزی كشاورزى (تهران)

موضوع : $AAgriculture$BResearch,$AAgriculture$BResearch Government policy,$AAgriculture$BResearch Economic aspects,$AAgriculture$BResearch International cooperation,$ANational agricultural research systems

رده :
S
540
.
A2S94
1992