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  • × language_ss:"e"
  • × type_ss:"?"
  • × year_i:[1990 TO 2000}
  1. USMARC specifications for record structure, character sets, tapes (1990) 0.03 
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    Footnote
    Neue Ausg. u.d.T.: USMARC specifications for record structure, character sets, and exchange media 1994 angekündigt