• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 2
  • Tagged with
  • 2
  • 2
  • 1
  • 1
  • 1
  • 1
  • 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.
1

The origin and significance of parasitism in Acarina ...

Ewing, H. E. January 1911 (has links)
Thesis (Ph. D.)--Cornell University, 1911. / "Reprinted from the Transactions of the Academy of science of St. Louis, vol. XXI, no. 1."
2

Causes and consequences of variation in immunity within insect populations /

Robb, Tonia, January 1900 (has links)
Thesis (Ph.D.) - Carleton University, 2006. / Includes bibliographical references (p. 165-178). Also available in electronic format on the Internet.

Page generated in 0.0676 seconds