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• habibi.fatemeh Investigation and analysis of the most important challenges of the relationship between Agricultural research and Agricultural extension in Hamadan province [ Vol.14, Issue 4 - Winter Year 1400]
• Hosseini.Mohammadreza An Investigation of Human Development Indices in Rural Areas of Iran Based on UNDP Model [ Vol.14, Issue 1 - Spring Year 1400]
• hosseini.seyed mahmoud Factors influencing sustainability of private extension services from the perspective of public sector experts in Zanjan and Qazvin provinces [ Vol.14, Issue 4 - Winter Year 1400]