00972nam a2200229 a 4500 1/53726 210920s1983 enk b 000 | eng d 9027717087 GR-PeUP 574.522 ECO Ecological indicators for the assessment of the quality of air, water, soil, and ecosystems : papers presented at a symposium held in Utrecht, October 1982 / edited by E.P.H. Best and J. Haeck. Dordrecht : Reidel, c1983. 406 σ. : εικ. ; 25 εκ. Reprinted from Environmental monitoring and assessment, v. 3, nos. 3 and 4. Περιέχει βιβλιογραφία. Indicators (Biology) Congresses. Environmental monitoring Congresses. Περιβάλλον. Best, E. P. H. Haeck, J. INST UNIPILB MAIN 20210920 574.522 ECO 00186210 00186210 LOAN 0 1 ΑΛΜΠΑΝΗ ΤΑΝΙΑ