Dar

تاريخ النشر: 1917.
الناشرون: <a href='https://dar.bibalex.org/ar/Search/ExactResults.aspx?format_Id=1&publisher=International%20harvester%20company%20of%20New%20Jersy%20%28incorporated%29'> International harvester company of New Jersy (incorporated)
المساهمون: <a href='https://dar.bibalex.org/ar/Contributor/ContributorItems.aspx?contributor=Biodiversity%20Heritage%20Library&format_id=1'> Biodiversity Heritage Library
المجموعات: <a href='https://dar.bibalex.org/ar/Collection/CollectionItems.aspx?collection=Biodiversity%20Heritage%20Library&format_id=1'> Biodiversity Heritage Library
التصنيف: <a href='https://dar.bibalex.org/ar/Category/CategoryDetails.aspx?mainCat=Others&format_id=1'> Others
الموضوعات: Agriculture--(Study and) teaching [from old catalog]
كلمات مفتاحية: Agriculture (Study and) teaching [from old catalog]

How to vitalize the teaching of agriculture in the rural schools.