21 



Accessions to the Library Compiled by the Librarian. 



Members of the Service are urged to report their special needs to the Librarian 

 of any literature required by their work. 



Forestry General. 



Le role des forgts au point de vue physique, e"conomique et social. 

 (The role of the forest from a physical, economic, and social point 

 of view) ; P. Buffault. 1906. 121 p. (Rodez.) 

 Forest Botany. 



Flora of Colorado; P. A. Rydberg. 1906. 448 p. (Colorado agricul- 

 tural experiment station, Fort Collins. Bulletin 100.) 



Flora of the state of Washington ; C. V. Piper. 1906. 637 p. Illus. 

 (Smithsonian institution U. S. national museum. Contributions 

 from U. S. national herbarium, Vol. 11.) 

 Historical. 



Geschichtliche Entwickelung der Wirtschaft im siidlichen Oberschwa- 

 ben, insbesondere im Forstbezirk Baindt. (Historical development 

 of forestry in southern Oberschwaben, especially in the forest dis- 

 trict of Baindt) ; A. Biihler. 1903. 24 p. (C. Giinther, Wai- 

 blingen.) 

 Educational. 



The study of locality; C. Guillet. 1905. 8 p. Illus. (From Popu- 

 lar science monthly, N. Y., Dec., 1905.) Importance of obtaining 

 all possible facts by studying a locality. 



Forest Management. 



Chestnut in Connecticut and the improvement of the wood lot ; A. F. 

 Hawes. 1906. 41 p. Illus. (Connecticut agricultural experi- 

 ment station, New Haven. Bulletin 154.) 



Practical assistance to owners of woodlands. 1906. 2 p. (Maryland 



state board of forestry, Baltimore. Forestry leaflet No. 1.) 

 Volume and Yield. 



Hilfstafeln fur Holzmassen-Aufnahmen. (Tables for reckoning the vol- 

 ume of wood) ; M. F. Kunze. Ed. 2. 33 p. (P. Parey, Berlin. 

 M. 1.50. 

 Planting. 



Farm wind breaks and shelter belts, their formation and care ; S. B. 

 Green. 1906. 69 p. Illus. (Webb Publishing Co., St. Paul, 

 Minn.) 



Forest planting on coal lands in western Pennsylvania ; S. N. Spring. 

 1906. 16 p. (Forest Service Circular 41.) 



Cotton wood (Populus deltoides) ; Forest Service. 1906. 3 p. (For- 

 est planting leaflet 24.) 



Organization and Administration. 



Bombay presidency Forest department. Administration report of the 



forest circles in the Bombay presidency, including Sind, for the 



year 1904-5. 1906. 162 p. (Gov't central press, Bombay.) 

 Burma Forest department. Reports on forest administration in 



Burma for the year 1904-5. 1906. 173 p. (Office of Sup't of 



government printing, Burma.) 

 Cape of Good Hope Dep't of agriculture. Reports of the conservators 



of forests for 1905. 1906. 167 p. (Cape Town.) 

 Sudan Woods and forests department. Annual report, 1905. 14 p. 



(Khartoum.) 



Forest reserves in Idaho ; F. A. Fenn. 1906. 6 p. Illus. (From the 



Critic, Idaho, Vol. 1, No. 3.) 

 Telephones and the forest reserves ; Bristow Adams. 1906. 4 p. Illus. 



(In American telephone journal, N. Y., Vol. 14, No. 14.) 

 Finance. 



Waldwertrechnung und forstliche Statik des jahrlich nachhaltigen Be- 



triebes. (Forest valuation and finance under management for a 



sustained annual yield) ; H. Honlinger. 1906. 126 p. (K. 



Fromme, Wien and Leipzig, M. 3.) 



