Access

You are not currently logged in.

Access JSTOR through your library or other institution:

login

Log in through your institution.

International Scientific Exchange

J. Timothy Petersik and John V. Wehausen
Science
New Series, Vol. 215, No. 4535 (Feb. 19, 1982), pp. 912-913
Stable URL: http://www.jstor.org/stable/1688310
Page Count: 2
  • More info
  • Cite this Item
Preview not available
Preview not available

Page Thumbnails

  • Thumbnail: Page 
[912]
    [912]
  • Thumbnail: Page 
913
    913