About: http://webisa.webdatacommons.org/449586545

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	Browne's The Brown and Other Systems of Railway Discipline, London, Railway Gazette, 1923, is a classic.
http://www.w3.org/ns/prov#wasQuotedFrom	cprr.org