UNIMARC and CDS/ISIS : proceedings of the Workshops held in Budapest, 21-22 June 1993 and Barcelona, 26 August 1993 / edited by Marie-France Plassard and Marvin Hordt. (UBCIM publications. New series ; v. 13)
UNIMARC and CDS/ISIS : proceedings of the Workshops held in Budapest, 21-22 June 1993 and Barcelona, 26 August 1993 / edited by Marie-France Plassard and Marvin Hordt.