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57. Hubert, E. E., A study of Laboratory Methods Used in Testing the Relative 



Resistance of Wood to Decay. Univ. of Idaho Bulletin, 34, No. 15, July, 

 1929. 



58. Hubert, E, E., An Outline of Forest Pathology. 543 pp. John Wiley and Sons, 



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59. Hudson, M. S., and R. H. Baechler, The Oxidation of Creosote— Its Signifi- 



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60. Hudson, M. S., Poria radiculosa, a Creosote Tolerant Organism. For. Prod. 



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61. Humphrey, C. J., and R. M. Flemming, The Toxicity to Fungi of Various 



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62. Hunt, G. M., and G. A. Garratt, Wood Preservation. VIII, 457 p. McGraw- 



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63. Hunt, G. M., and T. E. Snyder, An International Termite Exposure Test — 



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64. Jacquiot, C, Controle de I'Efficacit^ des Fongicides Utilises pour I'lmpregna- 



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65. Kaufert, F. H., A Survey of Laboratory Methods Used in the Evaluation of 



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66. Leutritz, J., Jr., The Toxic Action of Various Compounds on The Fungus 



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67. Leutritz, J., Jr., Laboratory Tests of Wood Preservatives. Bell Lab. Record, 



16, No. 9, pp. 324-328, May, 1938. 



68. Leutritz, J., Jr., Acceleration of Toximetric Tests of Wood Preservatives by 



the Use of Soil as a Medium. Phytopathology, 39, No. 10, pp. 901-903, 

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69. Leutritz, J., Jr., Outdoor Tests of Wood Preservatives. Bell Lab. Record, 



22, No. 4, pp. 179-182, Dec, 1943. 



70. Leutritz, J., Jr., A Wood-Soil Contact Culture Technique for Laboratory 



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71. Liese, Nowak, Peters, Rabanus, Krieg, and Pflug., Toximetrische Bestimmung 



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72. Liese, J. et al., Toximetrische Bestimmung von Holzkonservierungsmitteln. 



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73. Loseby, P. J. A., and P. M. D, Krog, The Persistence and Termite Resistance 



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74. Lumsden, G. Q., and A. H. Hearn, Greensalt Treatment of Poles. Amer. Wood 



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75. Lumsden, G. Q., Proving Grounds for Telephone Poles. Bell Lab. Record, 



22, pp. 12-14, Sept., 1943. 



76. Lumsden, G. Q., A Quarter Century of Evaluation of Wood Preservatives in 



Poles and Posts at the Gulfport Test Plot. Amer. Wood Preservers' Assoc, 

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77. Lutz, M. L., M^thodes Permittant de Determiner la Resistivity des Bois 



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78. Mahlke-Troschel-Liese, Holzkonservierung (Wood Preservation), 3rd Ed. 



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79. McMahon, W., C. M. Hill, and F. C. Koch, Greensalt — A New Preservative 



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80. Martin, S. W., Characterization of Creosote Oils. Amer. Wood Preservers' 



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