|
General Note: |
See Librarian for digital copy of document. |
|
Dissertation Note: |
North Carolina State University. Submitted to the Graduate Faculty in partial fulfillment of the requirements for the Degree of Doctor of Philosophy Department of Zoology |
|
General Note: |
Best quality possible - copied from microfilm. |
|
Bibliography Note: |
Includes bibliographical references (leaves 59-64. Vita). |