About: http://webisa.webdatacommons.org/396974258

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	This book is a unique and practical guide to option trading, with the courage to report how much these contracts have really made or lost.
http://www.w3.org/ns/prov#wasQuotedFrom	bookshare.org