About: http://webisa.webdatacommons.org/351856542

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	He should keep up to date by study of text books and journals, including those in related fields such as electrochemistry, metallurgy and physics, and take advantage of courses in these subjects.
http://www.w3.org/ns/prov#wasQuotedFrom	mmsonline.com