Showing 1 - 2 results of 2 for search '"Agriculture Economic aspects."', Forespørselstid: 0.04s Refine Results
  1. 1
    Udgivet 1968
    Sofia : Izd-vo na Bŭlgarskata akademi︠i︡a na naukite, 1968-1987.
    20 v. : ill. ; 25 cm.
    Fag: ...Agriculture Economic aspects Bulgaria Periodicals....
  2. 2
    Udgivet 1988
    Sofi︠i︡a : Izd-vo na Bŭlgarskata akademi︠i︡a na naukite, 1988-
    v. : ill. ; 24 cm.
    Fag: ...Agriculture Economic aspects Bulgaria Periodicals....

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