• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 10042
  • 1816
  • 1157
  • 815
  • 382
  • 293
  • 293
  • 293
  • 293
  • 293
  • 289
  • 259
  • 227
  • 181
  • 153
  • Tagged with
  • 20692
  • 4443
  • 2840
  • 2351
  • 1732
  • 1529
  • 1493
  • 1459
  • 1398
  • 1326
  • 1305
  • 1148
  • 1031
  • 951
  • 950
  • 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.
811

Ecology of Euspira pulchellus (Gastropoda: Naticida)

Kingsley-Smith, Peter January 2002 (has links)
No description available.
812

The autoecology of Chaetogaster Diaphanus (Gruithuisen) (Oligochaeta, Naididae) in three North Wales habitats

MacLeod, B. H. January 1981 (has links)
No description available.
813

Chemical attractants in crustacea

Bamber, Shaw Duncan January 1993 (has links)
No description available.
814

Quantum yield of phytoplankton photosynthesis in relation to nutrient status

Setiapermana, Deddy January 1990 (has links)
No description available.
815

Studies on the biology of Helicoverpa armigera armigera (Hubner) in the Sudan

Hackett, D. S. January 1980 (has links)
No description available.
816

Ground vegetation in conifer plantations in upland Wales

Abdy, Evelyn January 1992 (has links)
No description available.
817

Aspects of genetic diversity and population structure of squid

Brierley, Andrew Stuart January 1992 (has links)
No description available.
818

Dendroecology, history and dynamics of mixed woodlands at the upper timberline of the central Italian Alps

Backmeroff, Christa E. January 2001 (has links)
No description available.
819

Studies on the biological activity of the herbicide diflufenican

Ahmad, Ahmad M. S. January 1991 (has links)
No description available.
820

Laboratory studies on the regulation of migration in the oriental armyworm, Mythimna separata (Walker) (Lepidoptera: noctuidae)

Han, Er-ning January 1988 (has links)
No description available.

Page generated in 0.2273 seconds