APPENDIX 283 



FOREST PROTECTION 



FELT, E. P. "Manual of Tree and Shrub Insects." New York, Macmillan Co., 



1924. 

 GRAHAM, S. A. "Principles of Forest Entomology/' New York, McGraw-Hill 



Book Co., 1929. 

 HUBERT, E. E. "An Outline of Forest Pathology." New York, John Wiley & 



Sons, 1931. 

 PIERSON, H. B. "Manual of Forest Insects." Augusta, Maine, 1927. Maine 



Forest Commission Bulletin 5. 

 SNOW, S. B., and KOTOK, E. I. "Role of Fire in Pine Forests of California." 



Washington, D. C., 1925. U.S.D.A. Bulletin 1294. 



FOREST POLICY AND ADMINISTRATION 



BOERKER, R. H. D. "Our National Forests." New York, Macmillan Co., 1918. 

 TAYLOR, J. L. B. "Handbook for Rangers and Woodsmen." New York, John 



Wiley & Sons, 1917. 

 WOOLSEY, T. S., JR. "Studies in French Forestry." New York, John Wiley & 



Sons, 1920. 



FOREST UTILIZATION 



BROWN, NELSON C. "Logging Principles and Practices in the United States and 

 Canada." New York, John Wiley & Sons, 1934. 



BROWN, NELSON C. "Forest Products, Their Manufacture and Use." Second 

 edition. New York, John Wiley & Sons, 1927. 



BROWN, NELSON C. "The American Lumber Industry." New York, John Wiley 

 & Sons, 1923. 



BRYANT, R. C. "Logging." Second edition. New York, John Wiley & Sons, 1923. 



BRYANT, R. C. "Lumber: Its Manufacture and Distribution." New York, John 

 Wiley & Sons, 1922. 



GIBBONS, W. H. "Logging in the Douglas Fir Region." Washington, D. C., 1918. 

 U.S.D.A. Bulletin 711. 



HAWLEY, L. F., and WISE, L. E. "The Chemistry of Wood." New York, Chemi- 

 cal Catalog Co., 1926. 



HAWLEY, L. F. "Wood Distillation." New York, Chemical Catalog Co., 1923. 



HAYWARD, P. A. "Wood, Lumber and Timbers." New York, W. L. Chandler, 

 1930. 



KELLOGG, R. S., and SMITH, F. H. "Lumber and Its Uses." Fourth edition. New 

 York, Scientific Book Corporation, 1931. 



KELLOGG, R. S. Tulpwood and Wood Pulp in North America." New York, 

 McGraw-Hill Book Co., 1923. 



KLAR, M. "Technology of Wood Distillation." London, Chapman & Hall, 1925. 



KOEHLER, A., and THELEN, R. "The Kiln Drying of Lumber." New York, 

 McGraw-Hill Book Co., 1926. 



SCHORGER, A. W. "The Chemistry of Cellulose and Wood." New York, McGraw- 

 Hill Book Co., 1926. 



