E-LIB Suche - Ergebnisse für: Gray, George Robert

1

Composition and properties of drilling and completion fluid:

Caenn, Ryen ; Darley, H. C. H ; Gray, George Robert - 6th ed. . , 2011

Link: https://search.ebscohost..

2

Composition and properties of drilling and completion fluid:

Caenn, Ryen ; Darley, H. C. H ; Gray, George Robert - 6th ed. . , 2011

Link: https://www.sciencedirec..

3

Hand-List of Genera and Species of Birds, distinguishing th..:

Gray, George Robert
http://mdz-nbn-resolving.de/urn:nbn:de:bvb:12-bsb11019798-5. , 1871

Link: http://mdz-nbn-resolving..

4

Hand-List of Genera and Species of Birds, distinguishing th..:

Gray, George Robert
http://mdz-nbn-resolving.de/urn:nbn:de:bvb:12-bsb11019797-9. , 1870

Link: http://mdz-nbn-resolving..

5

Hand-list of the genera and species of birds, distinguishin..:

British Museum (Natural History). Dept. of Zoology ; Gray, George Robert
http://hdl.handle.net/2027/uc2.ark:/13960/t91836811. , 1869

Link: http://hdl.handle.net/20..

6

Hand-List of Genera and Species of Birds, distinguishing th..:

Gray, George Robert
http://mdz-nbn-resolving.de/urn:nbn:de:bvb:12-bsb10307371-6. , 1869

Link: http://mdz-nbn-resolving..

7

XIV.—A synopsis of the species of the genus Collocalia, wit..:

Gray, George Robert
The Annals and magazine of natural history; zoology, botany, and geology, 17. , 1866

Link: https://www.biodiversity..

8

A List of the Birds, With Descriptions of New Species Obtai..:

Gray, George Robert
https://zenodo.org/record/1983898. , 1858

Link: https://zenodo.org/recor..

9

On a new species of Thalassidroma:

Gray, George Robert
https://zenodo.org/record/2151783. , 1855

Link: https://zenodo.org/recor..

10

Descriptions of two new species of Ptilonopus:

Gray, George Robert
https://zenodo.org/record/2336106. , 1855

Link: https://zenodo.org/recor..

11

Zoology of the voyage of H.M.S. Erebus and Terror, under th..:

Richardson, John, Sir ; Doubleday, Edward ; White, Adam...
http://hdl.handle.net/2027/nyp.33433011686346. , 1845

Link: http://hdl.handle.net/20..

12

The Genera of Birds: Comprising their Generic Characters, a..:

Gray, George Robert
https://digitalesammlungen.uni-weimar.de/viewer/piresolver?id=lit23705. , 1844

Link: https://digitalesammlung..

13

LII.—Some remarks on the Soft-billed Duck of Latham:

Gray, George Robert
https://zenodo.org/record/1726657. , 1843

Link: https://zenodo.org/recor..

14

XXXII.—Some Rectification of the Nomenclature of Australian..:

Gray, George Robert
https://zenodo.org/record/2149612. , 1843

Link: https://zenodo.org/recor..

15

LII.—Some remarks on the Soft-billed Duck of Latham:

Gray, George Robert
The Annals and magazine of natural history; zoology, botany, and geology, 11. , 1843

Link: https://www.biodiversity..