Showing 1 - 2 results of 2 for search '"Beneficial insects"', query time: 0.05s Refine Results
  1. 1
    Moskva : Nauka, 1980.
    236 p. : ill. ; 22 cm.
    Subjects: ...Beneficial insects Russia (Federation)...
  2. 2
    Published 1982
    Novosibirsk : Izd-vo "Nauka," Sibirskoe otd-nie, 1982.
    232 p. : ill. ; 22 cm.
    Subjects: ...Beneficial insects Russia (Federation) Siberia....

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