81. Tractors on the farm: use and maintenance. Creator: Hine, H. J. Collection: Core Historical Literature of Agriculture Publisher: Farmer & Stock-Breeder, Publication Place: London : Date: 1947 Format: Book
82. Volume 33, Number 1: Journal of social hygiene Collection: Home Economics Archive: Research, Tradition and History Publisher: Cornell University, Mann Library Publication Place: Ithaca, New York Date: 1947 Format: Issue
83. Volume 33, Number 2: Journal of social hygiene Collection: Home Economics Archive: Research, Tradition and History Publisher: Cornell University, Mann Library Publication Place: Ithaca, New York Date: 1947 Format: Issue
84. Volume 33, Number 3: Journal of social hygiene Collection: Home Economics Archive: Research, Tradition and History Publisher: Cornell University, Mann Library Publication Place: Ithaca, New York Date: 1947 Format: Issue
85. Volume 33, Number 4: Journal of social hygiene Collection: Home Economics Archive: Research, Tradition and History Publisher: Cornell University, Mann Library Publication Place: Ithaca, New York Date: 1947 Format: Issue
86. Volume 33, Number 5: Journal of social hygiene Collection: Home Economics Archive: Research, Tradition and History Publisher: Cornell University, Mann Library Publication Place: Ithaca, New York Date: 1947 Format: Issue
87. Volume 33, Number 6: Journal of social hygiene Collection: Home Economics Archive: Research, Tradition and History Publisher: Cornell University, Mann Library Publication Place: Ithaca, New York Date: 1947 Format: Issue
88. Volume 33, Number 7: Journal of social hygiene Collection: Home Economics Archive: Research, Tradition and History Publisher: Cornell University, Mann Library Publication Place: Ithaca, New York Date: 1947 Format: Issue
89. Volume 33, Number 8: Journal of social hygiene Collection: Home Economics Archive: Research, Tradition and History Publisher: Cornell University, Mann Library Publication Place: Ithaca, New York Date: 1947 Format: Issue
90. Volume 33, Number 9: Journal of social hygiene Collection: Home Economics Archive: Research, Tradition and History Publisher: Cornell University, Mann Library Publication Place: Ithaca, New York Date: 1947 Format: Issue