About: http://webisa.webdatacommons.org/200092516

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	Coal Ash Behavior and Deposition Short Course, presented to engineers and other professionals who deal with ash behavior in combustion systems, Bismarck and Grand Forks, North Dakota, 1996
http://www.w3.org/ns/prov#wasQuotedFrom	nodak.edu