• 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.
561

Spacial and temporal changes in the density of planktonic larval stages of benthic invertebrates in the bottom water over an inshore rock platform off Northumberland

Wilson, S. R. January 1981 (has links)
No description available.
562

The biology of Acaena Novae-Zelandiae Kirk. on Lindisfarne

Culwick, E. G. January 1982 (has links)
No description available.
563

Interrelationships between the ecology and operation of an anaerobic filter

Mitchell, D. J. January 1981 (has links)
No description available.
564

Biology of grass-feeding Noctuidae (Lepidoptera) and their parasitoids in North East England

Abbasipour, Habib January 1996 (has links)
No description available.
565

The use of microwaves to control pests of stored products

Crowder, I. D. January 1986 (has links)
No description available.
566

Breeding ecology of the Goldeneye, Bucephala clangula clangula L

Dow, H. M. January 1981 (has links)
No description available.
567

The incidence of heavy pollutants in Enoplus brevis (Bastian) and Enoplus communis (Bastion) with some observations on toxicity, accumulation depuration and metal binding by proteins

Howell, K. January 1982 (has links)
No description available.
568

Seasonal and year to year variability in the planktonic larval stages of benthic communities off Northumberland

Romimohtarto, K. January 1980 (has links)
No description available.
569

Food gathering and associated behaviour of three macrobenthic deposit feeders

Retraubun, Alex S. W. January 1995 (has links)
No description available.
570

Peat and the feeding ecology of larval chironomidae (diptera) communities in an upland river

Walentowicz, A. T. January 1981 (has links)
No description available.

Page generated in 0.0355 seconds