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56. Howe, P. J., Weathering and Field Tests on Treated Wood. Amer. Wood 



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



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 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, 



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



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



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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, 



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



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



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