Full Text

• Published version (via Digital Object Identifier)

Duke Authors

• Rausher, Mark D.

Cited Authors

• Pilson, D; Rausher, MD

Published Date

• May 1989

Published In

• Oikos 

Volume / Issue

• 55 / 1

Start / End Page

• 136 - 136

Published By

• JSTOR 

International Standard Serial Number (ISSN)

• 0030-1299

Digital Object Identifier (DOI)

• 10.2307/3565885