Meetings & Meeting ReportsSocieties and Academies

THE SCIENTIFIC SOCIETY OF NORTH DAKOTA

+ See all authors and affiliations

Science  04 Jun 1909:
Vol. 29, Issue 753, pp. 918
DOI: 10.1126/science.29.753.918-b

This is a PDF-only article. The first page of the PDF of this article appears below.

PDF extract preview