Proceedings of the Indiana Academy of Science
Open Journal Systems
Journal Help
User
Username
Password
Remember me
Journal Content
Search
All
Authors
Title
Abstract
Index terms
Full Text
Browse
By Issue
By Author
By Title
Other Journals
Font Size
Information
For Readers
For Authors
For Librarians
Home
About
Log In
Register
Search
Current
Archives
Home
>
Vol 48 (1938)
>
Academy of Science
Index
Indiana Academy of Science
Abstract
Full Text:
PDF