INDEX. ' 1137 



Page. 



Preservation, wood, studies and tests 543-545 



Preservatives, chemical, in food, restrictions 245 



wood, studies and testa 543 



Prices, articles purchased by farmers, 1911, 1910, 1909, and 1899, tables 793-794 



farm products, comparison for recent years 20-22 



Printing and binding for Department, estimate 86 



expenditures 762 



Production and Distribution Division, Statistics Bureau, work, 1912 787-789 



Proprietary remedies, examination. Chemistry Bureau 570, 574, 588 



Protozoa, parasitic, investigations 381 



Prunes, exports, remarks 23 



Pteromalus egregius, brown-tail moth, parasite, spread 623 



Publications Agriculture Department, sale by Superintendent of Documents. . 88-89 



Animal Industry Bureau, number, etc 317 



Chemistry Bureau 598 



demand, remarks 760 



distribution 116-117, 776-778 



departmental order 767-769 



Division, appropriations, 1909, 1910, 1911, 1912 759 



disbursements, etc., 1912 690 



estimates and appropriation for 1913 703, 709 



expenditures, 1912 759 



officers, titles, and salaries 1091 



report, 1912 759-779 



review of work by Secretary 87-90, 115-117 



educational use 89 



Experiment Stations Office 828-829 



increase since 1897 212 



farmers' institutes office, number, pages, etc 217 



Forest Service, new, and revisions 548 



handling, distribution, demand, etc 88-90 



increase in numbers and usefulness 115-117 



issue and distribution by Entomology Biu-eau 654-655 



issued 1912, classified by bureaus, table 771-772 



Library, 1912 801 



limit of editions, remarks 89 



list of series for which department library prepared cards for 



printing by Library of Congress 816-817 



number issued, 1890-1912 762-763 



nutrition, demand, work, etc 222-223 



output during 23 years 762 



recommendations 89, 90 



reprinting, authority, number reissued, etc 763-764 



Roads Office 883-884 



Bale 763 



scientific and technical, suggestions 89-90 



Solicitor's Office, remarks 931 



by Secretary 35-36 



Statistics Bureau, increase smce 1897 195 



Weather Bureau, kind, number, and scope 294, 761 



nature and annual issue 185 



Pulp, wood, experimental studies 546-547 



new sources, increased consumption, etc 238 



Pulps, paper plants, laboratory experiments, and mill tests 416, 417 



Pure-food law. See Food and drugs act; Law, pure-food. 



Pyrethrum, investigations 1098 



powder, microchemical examinations 588 



PjTheliometer, improved tj-pe, development and use, weather observatories . 41,186 

 Pyrhcliometers, use in solar radiation studies 266 



Quail disease, outbreak, control studies, etc 671 



Quarantine acts, live stock, enforcement, violations, etc 34, 48, 



249-250, 311, 349-355, 522, 892, 920-921, 994-1004 



animal diseases, areaa released 311 



enforcement 249-250 



70481°— AOB 1912 72 



