454 FINAL ACT OF SECOND PAN AMERICAN SCIENTIFIC CONGRESS. 



RATHJENS, GEORGE W., President, Association Engineering Societies, St. 



Paul, Minn. 

 Delegate Association Engineering Societies. 



RAUTENSTRAUCH, WALTER, Professor, Columbia University, New York, 



N. Y. 



Paper presented : What is Engineering Education Contributing Toward 

 Scientific Progress and Inventions? 



RAVANEL, M. P., University of Missouri, Columbia, Mo. 



Paper presented : Present Views in Respect to Modes and Periods of 

 Infection in Tuberculosis. 



RAWL, B. H., Bureau of Animal Industry, Department of Agriculture, 



Washington, D. C. 

 Delegate Bureau of Animal Industry, Department of Agriculture. 



Official Dairy Instructors' Association. 

 Member of Committee, Subsection 5, Section III. 

 Paper presented: The Role of the Dairy Industry in a System of 



National Agricultural Development. 



RAYMOND, R. W., Secretary Emeritus, American Institute of Mining 

 and Engineering, 29 West Thirty-ninth Street, New York, N. Y. 



Honorary Member. 



Paper presented: The Value of Technical Societies to Mining Engi- 

 neers. 



RAZETTI, Luis, Caracas, Venezuela, South America. 

 Member Cooperating Committee, Venezuela. 



REA, PAUL M., Secretary, American Association of Museums, Charleston, 



S. C. 

 Delegate American Association of Museums. 



READ, T. T., Keddie, Cal. 



^aper presented: The Influence of Technical Journals Upon Engi- 

 neering Education. 



REBAY, HECTOR, Buenos Aires, Argentina, South America. 



Paper presented: Vacunoterapia de la Conjuntimtis Granulosa. 



REBER, Louis E., Dean, Extension Division, University of Wisconsin, 



Madison, Wis. 

 Delegate 



University of Wisconsin. 



Wisconsin State Board of Industrial Education. 



