barter - to exchange goods, property, services, etc. for other goods, etc. without using money - แลกเปลี่ยนสิ่งของต่อสิ่งของ Articles found: What's new in business news: October 14, 2013 (14/10/2013) What's new in business news: October 11, 2013 (11/10/2013)
