Title from cover (JSTOR, viewed July 28, 2006).
Place of publication varies: The Hague, Netherlands, 1970-1983; Dordrecht, Netherlands, 1984-Mar. 2004; Berlin, July 2004-
Publisher varies: Kluwer Academic Publishers, 1987-Mar. 2004; Springer, July 2004-
Use copy Restrictions unspecified star MiAaHDL
Some issues combined.
Electronic reproduction. [S.l.] : HathiTrust Digital Library, 2010. MiAaHDL
Master and use copy. Digital master created according to Benchmark for Faithful Digital Reproductions of Monographs and Serials, Version 1. Digital Library Federation, December 2002. http://purl.oclc.org/DLF/benchrepro0212 MiAaHDL
Mode of access: World Wide Web.
English, French, or German.
Edited by the Unesco Institute for Education, Hamburg.
Latest issue consulted: Vol. 50, no. 5/6 (Nov. 2004) (Springer, viewed July 19, 2006).