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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.
681

The effects of sand-winning on wading birds and their food supplies

Bainbridge, I. P. January 1982 (has links)
No description available.
682

Studies on the ecology of psyllids (Homoptera : Psylloidea) feeding on hawthorn (Crataegus monogyna)

Jackson, C. S. January 1988 (has links)
No description available.
683

Studies on the structure of grassland spider communities

Mello, Maeve Brito de January 1995 (has links)
No description available.
684

Interspecific facilitation in Drosophila systems

Hodge, Simon January 1995 (has links)
No description available.
685

Aspects of the ecology of fluoride and heavy metals in contaminated grasslands

Andrews, S. M. January 1983 (has links)
No description available.
686

Aspects of the ecology of the bird cherry-cat aphid Rhopalosiphum padi L

Leather, S. R. January 1980 (has links)
No description available.
687

The population ecology of Vulpia ciliata ssp ambigua (Le Gall) Stace and Auquier

Carey, Peter D. January 1991 (has links)
No description available.
688

Improving the success of heathland reconstruction schemes with particular emphasis on participation and location

Clarke, Christopher Trolle January 1994 (has links)
No description available.
689

Specialist and generalist feeding strategies in aphids

Risebrow, A. J. January 1986 (has links)
No description available.
690

The role of spiders in determining cereal aphid numbers

Fraser, A. M. January 1982 (has links)
No description available.

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