Agriculture
Encyclopedia article; The Columbia Encyclopedia, Sixth Edition, 2009
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Religious Studies, Education, Psychology, History, Literature, Philosophy, Entire Library
...less self-sufficient family farm became the norm...the South. The free farm pushed westward with...the invention of such farm machines as the reaper...nations, the family farm is disappearing, as industrialized farms, which are organized...revived or encouraged some smaller farms in the latter 20th...World countries, where small farms, using rudimentary...