SOAL LATIHAN ENGLISH UN
In early societies money was unknown and man relied
on a simple system of exchange. Perhaps a good hunter had more animal skins
than he could use. His neighbor, a good fisherman might have too many fish,
but needed furs to protect his children from the cold. Both soon realized
that to solve their problems they could exchange their surplus.
This method of exchanging is called ‘barter’....
Rabu, 31 Oktober 2012
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