About: http://webisa.webdatacommons.org/249404627

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	For more information, send e-mail to permissions@press.princeton.edu This file is also available in Adobe Acrobat PDF formatIntroduction SINCE the 1940s, I have been thinking about how animals and plants and other organisms develop.
http://www.w3.org/ns/prov#wasQuotedFrom	princeton.edu