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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
661

The management ecology of aquatic weeds which cause problems in Iranian freshwater systems

Filizadeh, Yousef January 1996 (has links)
No description available.
662

Nitrogen fixation in riverine wetland plant communities

Allan, Caroline Elizabeth January 1996 (has links)
No description available.
663

The efforts of forestry on hen harriers Circus cyaneus

Madders, Michael January 1997 (has links)
No description available.
664

Ecological and palaeocological studies of endolith boring, molluscan grazing and echinoid feeding traces

Akpan, E. B. January 1981 (has links)
No description available.
665

The flocking behaviour of wintering turnstones Arenaria interpres and purple sandpipers Calidris maritima

Metcalfe, Neil Benedict January 1984 (has links)
No description available.
666

The ecology of seabirds on Ailsa Craig, Firth of Clyde

Zonfrillo, Bernard January 1997 (has links)
No description available.
667

Limestone extraction and wetland environments : hydrological, hydrochemical and ecological interactions

Mayes, William January 2003 (has links)
No description available.
668

The ecology and conservation of the red squirrel (Sciurus vulgaris L.) in upland conifer plantations

Lurz, Peter January 1995 (has links)
No description available.
669

Behavioural ecology of the autumn spider Metellina segmentata

Prenter, John January 1992 (has links)
No description available.
670

Studies on the ecology of aquatic hyphomycetes

Khan, M. A. January 1981 (has links)
No description available.

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