About: http://webisa.webdatacommons.org/196174531

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	The Fourier and Interference chapters are a little more polished than the others.
http://www.w3.org/ns/prov#wasQuotedFrom	harvard.edu