Principles of agricultural engineering: V 1 farm power, farm machinery and farm buildings

類似資料

• Principles of agricultural engineering: V 1 farm power, farm machinery and farm buildings
  著者:: Michael A M, Ojha T P
  出版事項: (1966)
• Elements of agricultural engineering V.1 : Farm Power, Farm machinery, Farm processing, Farm electricity
  著者:: Jagadishwar, Sahay
  出版事項: (1971)
• Principles of farm machinery
  著者:: Kepner, R A
  出版事項: (1977)
• Principles of farm machinery
  著者:: Kepner, R A
  出版事項: (1977)
• Principles of farm machinery
  著者:: Kepner, R A
  出版事項: (1977)