About: http://webisa.webdatacommons.org/445522499

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Yet there are strong grounds for thinking that barter or exchange without money is a phenomenon linked to the cutting edge of modern commercial development.
http://www.w3.org/ns/prov#wasQuotedFrom	thememorybank.co.uk