نتایج جستجو برای: extension courses
تعداد نتایج: 193306 فیلتر نتایج به سال:
Esmaeil Shahbazi
Gholamreza Pezeshki Rad
Hassan Sadighi
Saeid Fe'li
Seyed Javad Ghoraishi Abhari
The purpose of this study was to assess the process of extension program development in Iranian Agricultural Extension System (IAES). The research instrument was a structural questionnaire with close-ended questions which its validity and reliability was confirmed by using expert panel and Cranach’s alpha test, respectively. The target population of this research included all extension managers...
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