512 INDEX. 



Physical anthropology, 17. 



Piers and quays, 58. 



Pinchot, Gifford, 64. 



Pinto, Eduardo J., 41, 43, 49. 



Plant diseases, 67, 77. 



Plant quarantine, 20. 



Plant Protection Congress, American, 30, 77. 



Plenary sessions, 163. 



Pleuropneumonia, 30, 74. 



Polemon, 82. 



Political and social sciences, 140. 



Political economy, 149. 



Port charges, 38. 



Portugal, 132. 



Portuguese, 32, 37, 58, 81, 88, 89, 121. 



Poultry industry, 19. 



Prado y Ugarteche, Javier, 40, 151. 



Pre-Colombian Americana, 17. 



Preliminary program, 123, 124. 



Preparation for business, 36, 109. 



Preparatory committee of the Congress, 47, 48, 50, 152. 



President of the Congress, 47, in, 113, 114. 



Principios de Derecho de Jentes, 116, 117. 



Private organizations, 293. 



Problems of private international law, 119. 



Problems of social institutions, 54. 



Professorships of international law, 106, 108. 



Program of the Congress, 48, 167. 



Project for the creation of a Pan-American Archeological Union, 14: 



Project for the creation of a Pan American Library Union, 143. 



Project for the creation of a Pan American University Union, 140. 



Prophylaxis, 25. 



Protozoa, 25. 



Publications by the bar associations, exchange of, 37. 



Publication of works on agriculture, 78. 



Publication of works on education, 89. 



Public buildings and grounds, 22. 



Public health, 25, 127. 



Public law, 23, 120. 



Public parks and buildings, 57. 



Public ownership of forest resources, 69. 



Public utilities, 25, 134. 



Queen's Bench Division, 116. 



Quesado, Ernesto, 7, 41, 43, 49, 50, 140, 1427:145, 147, 150. 



Radio communication, 28, 62. 

 Radio telegraphy, 22. 

 Radium, 24. 



