FINAL ACT OF SECOND PAN AMERICAN SCIENTIFIC CONGRESS. 373 



DRINKER, HENRY STURGIS, President of Lehigh University, South 



Bethlehem, Pa. 

 Delegate Lehigh University. 



DRYDEN, JAMES, Professor, Agricultural College, Corvallis, Oreg. 



Delegate American Association of Instructors and Investigators 

 in Poultry Husbandry. 



DUANE, WILLIAM, Medical School, Harvard University, Cambridge, 



Mass. 

 Paper presented : Radium in Experimental Cancer. 



DUBUN, Louis I., Statistician, Metropolitan Life Insurance Company, 



New York, N. Y. 

 Paper presented : Vital Statistics in Relation to Life Insurance. 



DULLES, JOHN FOSTER, 49 Wall Street, New York, N. Y. 



Paper presented: Are there Specific American Problems of Inter- 

 national Law? 



DUNCAN, ALBERT GREENE, 45 Milk Street, Boston, Mass. 



Delegate National Association of Cotton Manufacturers. 



DUNCAN, DAVID SHAW, University of Denver, University Park, Colo. 

 Delegate University of Denver. 



DUNCAN, JEPHTA B., Panama City, Panama. 

 Secretary Cooperating Committee, Panama. 



DUNLOP, J. P., United States Geological Survey, Washington, D. C. 



Paper presented : The Conservation of Metals by the Recovery of 

 Scrap or Used Metals. 



DUNN, ARTHUR WILLIAM, 3408 Thirty-fourth Place NW., Washington, 



D. C. 

 Delegate American Civic Association. 



DUNN, GANO, 43 Exchange Place, New York, N. Y. 



Delegate American Institute of Electrical Engineers. 



DUNNING, JOHN C., 359 Brook Street, Providence, R. I. 

 Delegate Brown University. 



DURAN, SIXTO MAR! A, Director National Conservatory of Music, Quito, 



Ecuador, South America. 

 Member Cooperating Committee, Ecuador. 

 Paper presented : The Fine Arts in the Public Instruction in America 



DURAND, E. DANA, University of Minnesota, Minneapolis, Minn. 

 Delegate American Statistical Association. 

 Member of Committee, Subsection 4, Section IX. 



