Copyright
Copyright 2013 by Cassie Marie Dresser. This material is copyrighted and any further reproduction or distribution is prohibited without the permission of the copyright owner.
Subject
Orconectes -- Susquehanna River Watershed; Orconectes -- Geographical distribution; Introduced invertebrates;
Description
Thesis (M.S.)--Central Michigan University, 2013. ix, 58 leaves : ill, maps. Includes bibliographic references.