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Ellenbroek, G. A. Ecology and productivity of an African wetland system - the Kafue Flats, Zambia / by G. A. Ellenbroek Dordrecht etc. - W. Junk, 1987 Testo Monografico Ellero, Gianfranco Ecologia e territorio in Friuli - volume unico ad uso della scuola dell'obbligo / Gianfranco Ellero ; con testo fotografico di Riccardo Viola Udine - Ribis, 1983 Testo Monografico Elliott, J. M. British freshwater Megaloptera and Neuroptera - a key with ecological notes / by J. M. Elliott ; illustrated by D. E. Kimmins, C. Joan Worthington and J. M. Elliott Testo Monografico Elliott, J. M. A key to the adults of the british Ephemeroptera - with notes on their ecology / By J.M. Elliott and U.H. Humpesch ; illustrated by M. Mizzaro-Wimmer, D.E. Kimmins and J.M. Elliott Ambleside - Freshwater biological association ; Kendal - Wilson, 1983 Testo Monografico Elliott, J. M. A key to the british freshwater leeches - with notes on their life cycles and ecology / by J.M. Elliott and K.H. Mann Ambleside - Freshwater biological association ; Kendal - Titus Wilson & son, 1979 Testo Monografico Elliott, J. M. A key to the larvae and adults of british freshwater Megaloptera and Neuroptera - with notes on their life cycles and ecology / by J.M. Elliott ; illustrated by D.E. Kimmins and C. Joan Worthington Ambleside - Freshwater biological association ; Kendal - Titus Wilson & son, 1977 Testo Monografico Elliott, J. M. Larvae of the british ephemeroptera - a key with ecological notes / by J.M. Elliott U.H. Humpesch and T.T. Macan ; illustrated by M. Mizzaro-Wimmer and T.T. Macan Ambleside - Freshwater Biological Association, 1988 Testo Monografico Elliott, J. M. Quantitative ecology and the brown trout / J. M. Elliott Oxford ; New York ; Tokyo - Oxford university press, 1994 Testo Monografico Elton, Charles Animal ecology London - Methuen, 1971 Testo Monografico Elton, Charles Animal ecology / by Charles Elton London - Sidgwick & Jackson, 1927 Testo Monografico Elton, Charles Animal ecology / by Charles Elton ; with new introductory material by Mathew A. Leibold and J. Timothy Wootton Chicago ; London - University of Chicago press, c2001 Testo Monografico Elton, Charles Animal ecology / Charles Elton London - Methuen, c1966 Testo Monografico Elton, Charles Animal ecology and evolution / by Charles Elton Oxford - Clarendon ; London - Milford, 1930 Testo Monografico Elton, Charles The ecology of animals / by Charles Elton London - Methuen & C., 1946 Testo Monografico Elton, Charles The ecology of animals / by Charles Elton London - Methuen ; New York - John Wiley, 1950 Testo Monografico