More search options

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 6392.

Cover image
Variation and differentiation in Ceratophyllum / by Raymond Pearl ; with the assistance of Olive M. Pepper and Florence J. Hagle.
Author
  • Pearl, Raymond, 1879-1940.
Published
Washington, D.C. : Carnegie Institution of Washington, 1907.
book
  • E-resource
  • Printed resource
  • OA Open Access
Cover image
Author
  • Ruthven, Alexander Grant, 1882-1971.
Published
Washington : Govt. print. off., 1908.
book
  • E-resource
  • Printed resource
  • OA Open Access
Cover image
Published
Ann Arbor, Mich. : University of Michigan Press, 1936-1942.
periodical
  • E-resource
  • Printed resource
  • OA Open Access
  • UKRR
Cover image
The cause of variation / by M.M. Curtis.
Author
  • Curtis, M. M. (Manley M.)
Published
Marshall, Minn. : Published by the author, 1882.
1 Holding library
book
  • E-resource
  • OA Open Access
Cover image
Author
  • Bowman, Robert I.
Published
Berkeley : University of California Press, 1961.
book
  • E-resource
  • Printed resource
  • OA Open Access
Cover image
Author
  • Hall, H. C. van.
Published
[Jroningen. 1866]
1 Holding library
book
  • E-resource
  • OA Open Access
Cover image
Unit characters ... S.J. Holmes ...
Author
  • Holmes, Samuel J. (Samuel Jackson), 1868-1964.
Published
[Washington, 1915]
1 Holding library
book
  • E-resource
  • OA Open Access
Cover image
Author
  • Claypole, Edward Waller, 1835-1901.
Published
[Philadelphia?, 1887?]
1 Holding library
book
  • E-resource
  • OA Open Access
Cover image
Author
  • Slafter, Edmund F. (Edmund Farwell), 1816-1906.
Published
Boston : Priv. print. [D. Clapp and son, printers], 1882.
book
  • E-resource
  • Printed resource
  • OA Open Access
1 Holding library
book
  • E-resource
  • OA Open Access
Cover image
Author
  • Holmes, Samuel J. (Samuel Jackson), 1868-1964.
Published
[New York, 1909]
1 Holding library
book
  • E-resource
  • OA Open Access
Cover image
Author
  • Preston, E. D. (Erasmus Darwin), 1851-1906.
Published
Washington, Govt. print. off., 1893.
1 Holding library
book
  • E-resource
  • OA Open Access
Cover image
Author
  • Love, Harry H. (Harry Houser), 1880-1966.
Published
[Ithaca, N. Y., 1911]
book
  • E-resource
  • Printed resource
  • OA Open Access
Cover image
Author
  • U.S. Coast and Geodetic Survey
Published
Washington, Govt. Print. Off., 1897.
1 Holding library
book
  • E-resource
  • OA Open Access
Cover image
Author
  • Thorndike, Edward L. (Edward Lee), 1874-1949.
Published
New York : Science Press, [1907]
1 Holding library
book
  • E-resource
  • OA Open Access
Cover image
Author
  • Vernon, Horace Middleton, 1870-
Published
New York, H. Holt and company, 1903.
1 Holding library
book
  • E-resource
  • OA Open Access
Cover image
Author
  • Holmes, Samuel J. (Samuel Jackson), 1868-1964.
Published
[New York, 1915]
1 Holding library
book
  • E-resource
  • OA Open Access
Cover image
Author
  • Vernon, Horace Middleton, 1870-
Published
New York : H. Holt, 1902.
1 Holding library
book
  • E-resource
  • OA Open Access
Cover image
Author
  • Willson, Mary F.
Published
Portland, OR : U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, [1997]
1 Holding library
book
  • E-resource
  • OA Open Access
Cover image
On germinal selection as a source of definite variation / by August Weismann ; translated from the German by Thomas J. McCormack.
Author
  • Weismann, August, 1834-1914.
Edition
2nd ed.
Published
Chicago, [etc.] : The Open Court Publishing Co., 1902.
book
  • E-resource
  • Printed resource
  • OA Open Access

Export:

Selection Options