About: http://webisa.webdatacommons.org/170699215

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	These letters and other related items may be found in Series III: Correspondence - - Agents and publishing (see Donald T. Pitcher and David McKay Company).
http://www.w3.org/ns/prov#wasQuotedFrom	broward.org