584 MISC. PUBLICATION 3 6 4, TJ. S. DEPT. OF AGRICULTURE 

 Dacy. G. H. (11587) 



FINEST WORKMANSHIP REQUIRED IN BUILDING AIRCRAFT PROPELLERS. Wood 



Working Indus. 6 (1) : 11-13, illus. 1929. 

 Dunlap, M. E. (11588) 



MOISTURE RESISTANT FINISHES FOR AIRPLANE WOODS. Natl. Advisory Com. for 



Aeronautics Rept. 85, 8 pp., illus. 1920. 



FlSHBAUGH, E. J. (11589) 



airplane spruce. Wood Working Indus. 8 (1) : 30-31, 40. 1930. 



Fitzpatrick, J. R. (11590) 



plywood in the aircraft industry. South. Lumberman 1789 : 75-78, illus. 

 1930. 



Frary, H. D. (11591) 



comparative merits of different types of splices for airplane wing beams. 

 Jour. Soc. Automotive Engin. 9 (2) : 133-138. 1921. 



French, W. F. (11592) 



TURNING SPRUCE FORESTS INTO AIRPLANES. UlUS. World 30 '. 696-701, illuS. 



1919. 

 Grondal, B. L. (11593) 



DETAILED EXPLANATION OF METHODS USED IN RIVING SPRUCE AIRPLANE STOCK. 



West Coast Lumberman 33 (389) : 22-23, illus. 1917. 



Hankinson, R L. (11594) 



wood in airplane construction. Timbernian 29 (4) : 38-39, illus. 1928. 



Hardecker, J. F. (11595) 



application and fabrication of wood in airplanes. Natl. Lumberman 83 

 (6) : 38-39, 46, illus. 1929. 



(11596) 



lumber industry as related to aircraft building. Natl. Lumberman 83 (9) : 



35, illus. 1929. 



(11597) 



specializing the production of wooden parts for airplane construction. 



Aviation 28 : 20-22, illus. 1930. 



(11598) 



unusual application of wood for aircraft structure. Natl. Lumberman 



83 (7) : 44, 47-48, illus. 1929. 



(11599) 



VENEERS EMPLOYED IN MASS AIRPLANE CONSTRUCTION. VeneerS 23(3) I 18-20, 



illus. 1929. 



(11600) 



WOOD AND VENEERS IN THE MANUFACTURE OF AIRPLANES. Soiltk. Lumberman 



1734: 159-161, illus. 1928. 



Heck, G. E. (11601) 



splintering of airplane woods. Sci. Amer. Sup. 2274 : 68-69. 1919. 



(11602) 



splintering properties of airplane woods. Automotive Indus. 40 : 1234- 



1235, illus. 1919. 



Heim. A. L. (11603) 



airplane propeller manufacture. Sci. Amer. Sup. 2280 : 162. 1919. 



Knauss, A. C, and Seutter, Louis, (11604) 



INTERNAL STRESSES IN LAMINATED CONSTRUCTION. Natl. Advisory Com. for 



Aeronautics Rept. 145, 56 pp., illus. 1922. 

 Hodges, L K. (11605) 



DEVELOPMENT OF THE AIRCRAFT SPRUCE INDUSTRY. Automotive IndllS. 39 I 



1037-1040, 1100-1101, illus. 1918. 

 Horn, E. F. (11606) 



THE DIFFICULTIES ENCOUNTERED IN BALANCING PROPELLERS MADE OF QUARTER 



sawn material. Aerial Age 10 (16) : 601-602. 1920. 



