Electronic reproduction. [S.l.] : HathiTrust Digital Library, 2010.
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
Articles in German, English, or Spanish, with summaries in English and German and occasionally in French.
Description based on print version record.
Description based on: 16. Jahrg., Heft 1/2; title from cover.