William G. Dyer and Allan K. Wilson
Falcaustra wardi (Nematoda: Kathlaniidae) in the False Map Turtle (Graptemys pseudogeographica) (Testudines: Emydidae) from Southern Illinois
William G. Dyer and Allan K. Wilson
Falcaustra wardi (Nematoda: Kathlaniidae) in the False Map Turtle (Graptemys pseudogeographica) (Testudines: Emydidae) from Southern Illinois
Recent Advances in Spectroscopy* Author: Michelson, A.A.
The Relation of the State Academy of Science to the Natural History Surrounding the Chicago Academy of Sciences Author: Baker, F.C.
Recent Advances in Spectroscopy* Author: Michelson, A.A.