ECONOMIC WOODS OF THE UNITED STATES 73 



Hough, Romeyn B.: Handbook of the Trees of the Northern 

 States and Canada East of the Rocky Mountains. Lowville, 

 N. Y., the author, 1907. 



Hubert, E. : Le Bois et le Liege, Paris, J. B. Bailliere & Sons, 1902. 



Jaccard, p. : Etude Anatomique de Bois comprimes, 48 pp., illus., 

 plates. Zurich, Switzerland, F. Lohbauer, 1910. 



Janssonius, H. H. : Mikrographie des Holzes der auf Java vor- 

 kommenden Baumarten, Pub. Departments ftir Landwirtschaft 

 in Buitenzorg. Leiden, E. J. Brill, Part I, 1906; Part II, 1908; 

 Part III, 1911. 



Jepson, Willis L.: The Silva of California (Vol. II, Memoirs 

 of the University of California). Berkeley, University Press, 

 1910. 



KoTTMEiEE, H., AND Uhlmann, F. : Das Holz. Leipzig, Quelle & 

 Meyer, 1910. 



Krais, Paul: Gewerbliche Materialkunde: Die Holzer. Stutt- 

 gart, Felix Krais, 1910. 



Laris, E. : Rohholzgewinnung und Cewerbseigenschaften des 

 Holzes. Vienna and Leipsic, 1909, pp. 184. 



Laslett, Thomas : Timber and Timber Trees, Native and Foreign 

 (2d ed.; revised and enlarged by H. Marshall Ward). London 

 and New York, Macmillan & Co., 1894. 



Mackenzie, D. F. : The Identification of Timber: with a Uniform 

 Series of Photo-micrographs. Trans. Highland and Agr. Soc. 

 of Scotland, Ser. 5, Vol. XII, 1900, pp. 183-224. 



McTuEK, Michael : Wood of British Guiana. Georgetown, Gov- 

 ernment report, 1902. 



Mann, James: Australian Timber: its Strength, Durability, and 

 Identification. Melbourne, Walker, May & Co., 1900. 



Martin-La viGNE, E. : Recherches sur les Bois de la Guyane. 

 Leur identification a I'aide des caracteres ext4rieurs et micro- 

 scopiques. Trav. Lab. Mat. med. Ec. sup. Pharm., Paris, VI, 

 1910, pp. 1-181. 



Mathey, Alphonse : Traits d'Exploitation Commerciale des Bois. 

 Vols. I-II. Paris, Lucien Laveur, 1908. 



Mell, Clayton D., and Brush, W. D.: Quebracho and Its 

 Substitutes. Cir. 202, U. S. Forest Service, Washington, D. C, 

 1912. 



