類似資料

• Bulletin / University of Minnesota, Agricultural Experiment Station
  出版事項: (1888-1953)
• Bulletin / University of Nebraska, College of Agriculture, the Agricultural Experiment Station
  出版事項: (1887-1956)
• Bulletin / Washington Agricultural Experiment Station, Washington State University
  出版事項: (1892-1974)
• Bulletin of the Department of Agriculture / State of California
  出版事項: (1935-)
• Research bulletin / The Agricultural Experiment Station, Institute of Agriculture and Natural Resources, University of Nebraska : RB
  出版事項: (1913-)