About: http://webisa.webdatacommons.org/55871162

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	But in the end, the significance of this book, particularly at this moment, derives from what it has to say about the debate going on in the space program -- the questions of whether we should be sending humans into space at all.
http://www.w3.org/ns/prov#wasQuotedFrom	amazon.com