About: http://webisa.webdatacommons.org/241562751

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	CRB Commodity Yearbook (HF 1041 C57; library has 1940-1984 and 1985-present; 2004 edition is available electronically): Production and prices for all types of commodities.
http://www.w3.org/ns/prov#wasQuotedFrom	sfu.ca