1 - 5 toradh á dtaispeáint as 5 toradh san iomlán ar an gcuardach '"Patents."', am iarratais: 0.04s Beachtaigh na torthaí
  1. 1
    Foilsithe / Cruthaithe 1992
    Sankt-Peterburg : BAN, 1992.
    1 v. ; 20 cm.
    Ábhair: ...Patents Russia (Federation) Bibliography Catalogs Periodicals....
  2. 2
    de réir Melua, A. I. (Arkadiĭ Ivanovich)
    Foilsithe / Cruthaithe 1987
    Leningrad : Akademi︠i︡a nauk SSSR, Glav. astronomicheska︠i︡a observatori︠i︡a, 1987.
    192 p. : ill. ; 23 cm.
    Ábhair: ...Patent literature....
  3. 3
    Leningrad : Biblioteka,
    v. ; 20 cm.
    Ábhair: ...Patents Bibliography Catalogs....
  4. 4
    Foilsithe / Cruthaithe 1990
    Novosibirsk : GPNTB SO AN SSSR, 1990.
    160 p. : ill. ; 20 cm.
    Ábhair: ...Information storage and retrieval systems Patent documentation....
  5. 5
    Foilsithe / Cruthaithe 1991
    Leningrad : Biblioteka, -1991.
    v. ; 20 cm.
    Ábhair: ...Patents Bibliography Catalogs Periodicals....

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