Mostrar 1 - 2 resultats de 2 per cerca 'D B Frog', hora de la petició: 0.03sec Refinar resultats
  1. 1
    Ecological safeguarding and normalized water use of ust-ilimsk wood-industrial complex

    Ecological safeguarding and normalized water use of ust-ilimsk wood-industrial complex per B N Frog, D B Frog, M D Harlamova

    Publicat 2010-12-01
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  2. 2
    Perfection of ecological rationing in the field of water supply and water removal of cpc (cellulose paper complex)

    Perfection of ecological rationing in the field of water supply and water removal of cpc (cellulose paper complex) per M N Panina, D B Frog, M D Kharlamova

    Publicat 2010-06-01
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    Article

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