dcsimg
Please read BHL's Acknowledgment of Harmful Content

Status Update: Internet Archive continues to perform maintenance on archive.org. BHL services may be occasionally affected until IA services are fully restored. 

More information

Sort By:
  1. By: Heller, Mark P. - Katz, Harvey M.
    Type: Article
    In: Transactions of the Kentucky Academy of Science
    Volume: 43
    Issue: 3-4
    Date: 1982-09
    Page Range: 109--118
    Publication Info: [Lexington, Ky.], Kentucky Academy of Science, 1923-1997