About: http://webisa.webdatacommons.org/246405925

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	What I find particularly interesting to see in this book is a page on instant photographs and an explanation of how a Polaroid camera works ??? although at the time there were only black and white Polaroid pictures.
http://www.w3.org/ns/prov#wasQuotedFrom	beingmrsc.com