University of ITebra-ska- -- Vrert,-<x\u}x, ^*o^ 

 1909-10. 4 p. Idjaeoln, Nebr. 



POH3ST 3NEMISS 



Insects 



On some undescribed scolytidae of economic importance from 

 the Indian region; 3. P. Stebbing. Part 2, 1909. 

 20 p. Supt. of government printing, Calcutta. 



Diseases 



The mistletoe pest in the southwest; 77. L. Bray. 1910. 

 39 p. Illus. Bulletin 166, Bureau of 'plant indus- 

 try. U. S. Dept, of agriculture, Wash,, D. C. 



CONSERVATION OF NATURAL RESOURCES 



The function of chemistry in the conservation of our nat- 

 ural resources; M. T.'Bogert. 1909. 30 p. Amer- 

 ican chemical society, N. Y. 



West Virginia conservation commission. Report, 1908. 

 1909. 62 p. Charleston, W. Va. 



IRRIGATION 



Irrigation in Texas; J. C, Nagle . 1910. 92 p. Bulle- 

 tin 222, Office of experiment stations, U T S. Dept. 

 of agriculture, Wash., D. C. 



LAW 



Brief and memorandum relating to riparian and water rights 

 of the federal government and of the various states; 

 K. Nelson. 14 p. G-ovt . printing office, Wash., D. C. 



Conservation - Water power; the Jurisdiction of the states; 

 speech of Hon. S. C. Smith of California In the House 

 of Representatives, Jan. 8, 1910. 16 p. Govt . print- 

 ing office, Wash.,-D. C. 



The lumber tariff; a review of arguments; J. E. Defebaugh. 

 19O9 . 12 p. American lumberman, Chicago. 



