World maps.
Oxford University Press.
George Philip & Son.
Contains over 475 physical and political world maps.
Current online version: 2012.
Mode of access: World Wide Web.
Title from Web page (viewed on Apr. 26, 2013).
Text and search engine.
"Copyright Philip's 2004."
Contains over 475 physical and political world maps.
Description based on online resource; title from home page (viewed on October 31, 2013).
World maps.
World maps.
Internet resource--Maps
Access restricted to authorized Oxford reference online subscribers only.