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More online resources freely available.

As library buildings are now closed, some publishers are giving free access to online books and journals during the corona virus outbreak — find and access many of these resources through Discover. Read more on our blog....

Results 1 - 25 of 4996.

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ISSN
  • 2228-785X
Published
Mashhad, Iran : Department of Geology, Islamic Azad University, Mashhad Branch
periodical
  • E-resource
  • OA Open Access
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ISSN
  • 2334-8135
periodical
  • E-resource
  • OA Open Access
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ISSN
  • 1303-5851
  • 1308-9765
Published
Ankara University
Published
DergiPark
periodical
  • E-resource
  • OA Open Access
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ISSN
  • 1794-6190
Published
Universidad Nacional de Colombia, Facultad de Ciencias, Departamento de Geociencías, Grupo de Inves.
51 Holding libraries
periodical
  • E-resource
  • Printed resource
  • OA Open Access
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ISSN
  • 1390-8596
Published
Universidad Politécnica Salesiana del Ecuador.
article
  • E-resource
  • Printed resource
  • OA Open Access
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ISSN
  • 2197-4284
Published
Springer Link.
49 Holding libraries
periodical
  • E-resource
  • Printed resource
  • OA Open Access
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ISSN
  • 1519-5228
Published
Universidade Estadual da Paraiba
periodical
  • E-resource
  • Printed resource
  • OA Open Access
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ISSN
  • 1990-4827
Published
Faculty of Life and Earth Sciences University of Rajshahi.
periodical
  • E-resource
  • OA Open Access
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ISSN
  • 1866-3516
Published
Copernicus.
51 Holding libraries
periodical
  • E-resource
  • Printed resource
  • OA Open Access
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ISSN
  • 1111-4924
  • 2352-9717
Published
Université Badji Mokhtar Annaba
periodical
  • E-resource
  • OA Open Access
periodical
  • E-resource
  • Printed resource
  • OA Open Access
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The physico-chemical properties of plant saps in relation to phytogeography data on native vegetation in its natural environment [by] J. Arthur Harris. Compiled from original records and edited by a committee of Dr. Harris' colleagues in the University of Minnesota.
Author
  • Harris, J. Arthur (James Arthur), 1880-1930.
ISBN
  • 9781452937847
  • 1452937842
  • 9780816671533
  • 0816671532
Published
Minneapolis, University of Minnesota Press [©1934]
book
  • E-resource
  • Printed resource
  • OA Open Access
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ISSN
  • 2220-184X
Published
Mekelle University, College of Natural and Computational Sciences.
periodical
  • E-resource
  • Printed resource
  • OA Open Access

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