About: http://webisa.webdatacommons.org/315189438

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	Including pages of relevant information, color images, and an easy-to-understand style, this handbook is an indispensable resource for all ophthalmologists, optometrists, and ophthalmic students.
http://www.w3.org/ns/prov#wasQuotedFrom	betterworldbooks.com