Book digitized by Google and uploaded to the Internet Archive by user tpb. 11 volumes Contributions in English, Spanish, Portuguese or French Vol. I (section I) Anthropology. W.H. Holmes, chairman. -- vol. II (section II) Astronomy, meteorology, and seismology. R.S. Woodward, chairman. -- vol. III (section III) Conservation of natural resources. G.M. Rommel, chairman. -- vol. IV (section IV, pt. 1) Education. P.P. Claxton, chairman. -- vol. V (section IV, pt. 2) Education. P.P. Claxton, chairman. -- vol. VI (section V) Engineering. W.H. Bixby, chairman. -- vol. VII (section VI) International law, public law and jurisprudence. J.B. Scott, chairman. -- vol. VIII (section VII) Mining, metallurgy, economic geology and applied chemistry. Hennen Jennings, chairman. -- vol. IX (section VIII, pt. 1) Public health and medicine. W.C. Gorgas, chairman. -- vol. X (section VIII, pt. 2) Public health and medicine. W.C. Gorgas, chairman. -- vol. XI (section IX) Transportation, commerce, finance and taxation. L.S. Rowe, chairman Will digitize 20190129