<http://webisa.webdatacommons.org/prov/175169175>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/214793836> .
<http://webisa.webdatacommons.org/214793836>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/214793836>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<boosey.com> .
<http://webisa.webdatacommons.org/214793836>	<http://www.w3.org/ns/prov#value>	"There are songs and exercises composed especially for this book to help you overcome possible technical problems." .
<http://webisa.webdatacommons.org/prov/454014830>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/214793836> .