Proposatutako topikoa bilaketarako iradokizunak
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  1. 1
    Monitoring ecological impacts: concepts and practice in flowing waters
    Printed Book
  2. 2
    Biomonitoring of water and waste water /
    nork Anju Agrawal
    Argitaratua 2013
    Testu osoa
    Printed Book
  3. 3
    Rationale for sampling and interpretation of ecological data in the assessment of freshwater ecosystems :
    nork Isom, B. G.
    Argitaratua 1986
    Printed Book
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