FINAL ACT OF SECOND PAN AMERICAN SCIENTIFIC CONGRESS. 473 



SOLARI, ANTONIO F., Buenos Aires, Argentina, South America. 

 Papers presented: 



Need of Reforming the Taxation Laws so as to Correlate Them 

 With the Partial Surveying Undertaken by the Government as 

 an Economic Policy 



Partial Cadastral Surveys in the Application of Taxation Laws in 

 Real Estate Their Execution and Importance. 



SoLis, ANTENOR, La Paz, Bolivia, South America. 

 Paper presented : Origin of Man. 



SOPER, GEORGE A., President Metropolitan Sewage Commission, 391 West 



End Avenue, New York City, N. Y. 

 Paper presented : Disposal of Refuse. 



SORO, ENRIQUE, Author of the Pan American Hymn, Santiago, Chile, 



South America. 

 Delegate Atheneum de Santiago de Chile. 



SORZANO, JULIO F., 52 Broadway, New York City, N. Y. 



Alternate Chamber of Commerce of State of New York. 



SOSMAN, R. H., Washington, D. C. 



Delegate Chemical Society of Washington. 



SOTOMAYOR, JUSTINIANO, Director School of Arts and Crafts of Santiago, 



Santiago, Chile, South America. 



Paper presented : To What Extent May College Courses in Engineer- 

 ing be Profitably Supplemented by Practical Work in the Industrial 

 Plants? 



SOULE, ANDREW M., President State College of Agriculture, Athens, Ga. 

 Member of Committee, Subsection 8, Section IV. 

 Paper presented : Influence of Extension Work on Southern Farm 

 Practice. 



SOUTHARD, E. E., Professor, Harvard Medical School, Boston, Mass. 

 Papers presented : 



Aftercare of the Insane as Prophylaxis. 



On the Relative Complexity of Male and Female Brains. 



SOUTHGATE, T. S., Norfolk, Va. 



Alternate Southern Commercial Congress. 



SouTo MAIOR, PEDRO, Rio de Janeiro, Brazil, South America. 

 Delegate Brazilian Historical and Geographical Society. 

 Paper presented : Inland Navigation in Brazil. 



