810 INDEX. 



Page. 



Pendulum expferiments of Coast Survey coutinued iu Smithsonian buildiug 32 



Perott, de, Joseph, translation olmemois olGustav Robert Kirchhoflf 527 



Peru, exchanges with 42, 77, 78 



Phelps, Hon. William W., acts of as Regent xii.xiii 



Philippine Islands, exchange agency in S] 



Photo-chemical laboratory of the Technical High School at Berlin, Germany, ac- 

 count of 132 



Photographic exhibit iu National Museum 45 



Photography iu the service of astronomy, l)y R. Radau 469 



Phy.sical cabinet of the Agricultural High School at Berlin, Germany, account of. 123 



Physical Institute of the Royal University at Berlin, Germany, account of 110 



Observatory, plans for 7 



science collection of Institution, condition of 7 



Fhysico-matheraatieal class of the Royal Academy of Sciences at Berlin, account 



of .. 89 



Physiology, animal, Institute of, ofthe Agricultural High School at Berlin, Ger- 

 many, account of 125 



elementary problems in, address by J. S. Burdon-Sanderson 423 



vegetable, institute of, of the Royal University at Berlin, Germanj^ 



account of 118 



Agricultural High School at Berlin, 



Germany, account of 124 



Pilling, James C, bibliographical work of 62,65 



Pim, Forwood&Co., grant free freight 21,79 



Polyne.sia, exchanges with 76, 78, 81 



Port-au-Prince, Hayti, exchanges with 77,81 



Porter, Dr. Noah, acts of, as Regent xii, xiii 



Port Louis, Mauritius, exchange agency in 81 



Portugal, exchanges with 77, 78, 81 



party to exchange convention — _ 76 



Postage of Institution, expenditures for xx, 4 



Postal museum at Berlin, Germany, account of _ 142 



Postmaster-General, co-operation of 45 



Potsdam, Germany, astro-physical observatory near, account of 133 



Powell, J. W., Director of the Bureau of Ethnology 55,71 



collections received from 42 



introduction to the stuily of Indian languages 65 



report on work of Bureau of Ethnology 55,71 



Preservation of collections, Congressional appropriations for 3,4 



estimate of cost submitted to Congress 4 



Printing Bureau at Berliu, Germany, account of 143 



expenditures of Institution xx 



for exchange office, cost of 74 



Prize questions ofthe Royal Frederick William's University at Berlin 105 



Problems, elementary, in physiology. Address by J. S. Burdon-Sanderson 423 



Proceedings of Board of Regents, journal of -. .-xiii, 70 



National Museum, account of , 13,48,71,89 



Progress of anthropology iu 1889, by Prof. Otis T. Mason 591 



meteorology in 1889, by George C. Curtis — 205 



Prussia, exchanges with . -. 77, 78 



Publications ofthe Bureau of Ethnology 13, 65, 71 



National Museum 13, 47, 71 



