The Europa world of learning.
World of learning
- London : Routledge, Taylor & Francis Group, 2005-
- v. ; 26 cm.
- Annual
- 56th ed. (2006)-
Published 1947-2005 in London by Europa Publications; published 2006- in London and New York by Routhledge, Taylor & Francis Group. Latest issue consulted: 57th ed. (2007).